17722008

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5237}}^1$

素因数の和:5296

約数の個数: 48

約数和(自身を含む): 49027680

約数和(自身を除く): 31305672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 5237, 10474, 15711, 20948, 31422, 41896, 47133, 62844, 94266, 125688, 188532, 246139, 377064, 492278, 738417, 984556, 1476834, 1969112, 2215251, 2953668, 4430502, 5907336, 8861004, 17722008]

約数ペア:

[(1, 17722008), (2, 8861004), (3, 5907336), (4, 4430502), (6, 2953668), (8, 2215251), (9, 1969112), (12, 1476834), (18, 984556), (24, 738417), (36, 492278), (47, 377064), (72, 246139), (94, 188532), (141, 125688), (188, 94266), (282, 62844), (376, 47133), (423, 41896), (564, 31422), (846, 20948), (1128, 15711), (1692, 10474), (3384, 5237)]