7151056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 15499008

約数和(自身を除く): 8347952

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 991, 1804, 1982, 3608, 3964, 7216, 7928, 10901, 15856, 21802, 40631, 43604, 81262, 87208, 162524, 174416, 325048, 446941, 650096, 893882, 1787764, 3575528, 7151056]

約数ペア:

[(1, 7151056), (2, 3575528), (4, 1787764), (8, 893882), (11, 650096), (16, 446941), (22, 325048), (41, 174416), (44, 162524), (82, 87208), (88, 81262), (164, 43604), (176, 40631), (328, 21802), (451, 15856), (656, 10901), (902, 7928), (991, 7216), (1804, 3964), (1982, 3608)]