1528331336

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{580673}}^1$

素因数の和:580733

約数の個数: 32

約数和(自身を含む): 3344682240

約数和(自身を除く): 1816350904

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 580673, 1161346, 2322692, 4064711, 4645384, 8129422, 16258844, 27291631, 32517688, 54583262, 109166524, 191041417, 218333048, 382082834, 764165668, 1528331336]

約数ペア:

[(1, 1528331336), (2, 764165668), (4, 382082834), (7, 218333048), (8, 191041417), (14, 109166524), (28, 54583262), (47, 32517688), (56, 27291631), (94, 16258844), (188, 8129422), (329, 4645384), (376, 4064711), (658, 2322692), (1316, 1161346), (2632, 580673)]