8025836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 18317376

約数和(自身を除く): 10291540

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1297, 1547, 2594, 3094, 5188, 6188, 9079, 16861, 18158, 22049, 33722, 36316, 44098, 67444, 88196, 118027, 154343, 236054, 286637, 308686, 472108, 573274, 617372, 1146548, 2006459, 4012918, 8025836]

約数ペア:

[(1, 8025836), (2, 4012918), (4, 2006459), (7, 1146548), (13, 617372), (14, 573274), (17, 472108), (26, 308686), (28, 286637), (34, 236054), (52, 154343), (68, 118027), (91, 88196), (119, 67444), (182, 44098), (221, 36316), (238, 33722), (364, 22049), (442, 18158), (476, 16861), (884, 9079), (1297, 6188), (1547, 5188), (2594, 3094)]