11987168

素因数分解:

$2^5\times {\mathrm{521}}^1\times {\mathrm{719}}^1$

素因数の和:1250

約数の個数: 24

約数和(自身を含む): 23677920

約数和(自身を除く): 11690752

約数列:

[1, 2, 4, 8, 16, 32, 521, 719, 1042, 1438, 2084, 2876, 4168, 5752, 8336, 11504, 16672, 23008, 374599, 749198, 1498396, 2996792, 5993584, 11987168]

約数ペア:

[(1, 11987168), (2, 5993584), (4, 2996792), (8, 1498396), (16, 749198), (32, 374599), (521, 23008), (719, 16672), (1042, 11504), (1438, 8336), (2084, 5752), (2876, 4168)]