29813576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3221}}^1$

素因数の和:3329

約数の個数: 32

約数和(自身を含む): 60895800

約数和(自身を除く): 31082224

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 3221, 4628, 6442, 9256, 12884, 25768, 41873, 83746, 167492, 286669, 334984, 573338, 1146676, 2293352, 3726697, 7453394, 14906788, 29813576]

約数ペア:

[(1, 29813576), (2, 14906788), (4, 7453394), (8, 3726697), (13, 2293352), (26, 1146676), (52, 573338), (89, 334984), (104, 286669), (178, 167492), (356, 83746), (712, 41873), (1157, 25768), (2314, 12884), (3221, 9256), (4628, 6442)]