23107312

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{7331}}^1$

素因数の和:7536

約数の個数: 20

約数和(自身を含む): 45003816

約数和(自身を除く): 21896504

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 7331, 14662, 29324, 58648, 117296, 1444207, 2888414, 5776828, 11553656, 23107312]

約数ペア:

[(1, 23107312), (2, 11553656), (4, 5776828), (8, 2888414), (16, 1444207), (197, 117296), (394, 58648), (788, 29324), (1576, 14662), (3152, 7331)]