164003528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1576957}}^1$

素因数の和:1576976

約数の個数: 16

約数和(自身を含む): 331161180

約数和(自身を除く): 167157652

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1576957, 3153914, 6307828, 12615656, 20500441, 41000882, 82001764, 164003528]

約数ペア:

[(1, 164003528), (2, 82001764), (4, 41000882), (8, 20500441), (13, 12615656), (26, 6307828), (52, 3153914), (104, 1576957)]