16481685403006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{17574803}}^1$

素因数の和:17574913

約数の個数: 64

約数和(自身を含む): 28850798246400

約数和(自身を除く): 12369112843394

約数列:

[1, 2, 19, 23, 29, 37, 38, 46, 58, 74, 437, 551, 667, 703, 851, 874, 1073, 1102, 1334, 1406, 1702, 2146, 12673, 16169, 20387, 24679, 25346, 32338, 40774, 49358, 468901, 937802, 17574803, 35149606, 333921257, 404220469, 509669287, 650267711, 667842514, 808440938, 1019338574, 1300535422, 7680188911, 9683716453, 11722393601, 12355086509, 14956157353, 15360377822, 18857763619, 19367432906, 23444787202, 24710173018, 29912314706, 37715527238, 222725478419, 284166989707, 358297508761, 433728563237, 445450956838, 568333979414, 716595017522, 867457126474, 8240842701503, 16481685403006]

約数ペア:

[(1, 16481685403006), (2, 8240842701503), (19, 867457126474), (23, 716595017522), (29, 568333979414), (37, 445450956838), (38, 433728563237), (46, 358297508761), (58, 284166989707), (74, 222725478419), (437, 37715527238), (551, 29912314706), (667, 24710173018), (703, 23444787202), (851, 19367432906), (874, 18857763619), (1073, 15360377822), (1102, 14956157353), (1334, 12355086509), (1406, 11722393601), (1702, 9683716453), (2146, 7680188911), (12673, 1300535422), (16169, 1019338574), (20387, 808440938), (24679, 667842514), (25346, 650267711), (32338, 509669287), (40774, 404220469), (49358, 333921257), (468901, 35149606), (937802, 17574803)]