15954118

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6397}}^1$

素因数の和:6471

約数の個数: 16

約数和(自身を含む): 25336080

約数和(自身を除く): 9381962

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 6397, 12794, 185513, 275071, 371026, 550142, 7977059, 15954118]

約数ペア:

[(1, 15954118), (2, 7977059), (29, 550142), (43, 371026), (58, 275071), (86, 185513), (1247, 12794), (2494, 6397)]