20090052712

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{42563671}}^1$

素因数の和:42563736

約数の個数: 16

約数和(自身を含む): 38307304800

約数和(自身を除く): 18217252088

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 42563671, 85127342, 170254684, 340509368, 2511256589, 5022513178, 10045026356, 20090052712]

約数ペア:

[(1, 20090052712), (2, 10045026356), (4, 5022513178), (8, 2511256589), (59, 340509368), (118, 170254684), (236, 85127342), (472, 42563671)]