9116888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 18774720

約数和(自身を除く): 9657832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 491, 844, 982, 1688, 1964, 2321, 3928, 4642, 5401, 9284, 10802, 18568, 21604, 43208, 103601, 207202, 414404, 828808, 1139611, 2279222, 4558444, 9116888]

約数ペア:

[(1, 9116888), (2, 4558444), (4, 2279222), (8, 1139611), (11, 828808), (22, 414404), (44, 207202), (88, 103601), (211, 43208), (422, 21604), (491, 18568), (844, 10802), (982, 9284), (1688, 5401), (1964, 4642), (2321, 3928)]