15451912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16231}}^1$

素因数の和:16261

約数の個数: 32

約数和(自身を含む): 35061120

約数和(自身を除く): 19609208

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 16231, 32462, 64924, 113617, 129848, 227234, 275927, 454468, 551854, 908936, 1103708, 1931489, 2207416, 3862978, 7725956, 15451912]

約数ペア:

[(1, 15451912), (2, 7725956), (4, 3862978), (7, 2207416), (8, 1931489), (14, 1103708), (17, 908936), (28, 551854), (34, 454468), (56, 275927), (68, 227234), (119, 129848), (136, 113617), (238, 64924), (476, 32462), (952, 16231)]