27804562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 47433600

約数和(自身を除く): 19629038

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1097, 1102, 1334, 2194, 12673, 20843, 25231, 25346, 31813, 41686, 50462, 63626, 479389, 604447, 731699, 958778, 1208894, 1463398, 13902281, 27804562]

約数ペア:

[(1, 27804562), (2, 13902281), (19, 1463398), (23, 1208894), (29, 958778), (38, 731699), (46, 604447), (58, 479389), (437, 63626), (551, 50462), (667, 41686), (874, 31813), (1097, 25346), (1102, 25231), (1334, 20843), (2194, 12673)]