1858658752

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{147419}}^1$

素因数の和:147628

約数の個数: 28

約数和(自身を含む): 3707023320

約数和(自身を除く): 1848364568

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 147419, 294838, 589676, 1179352, 2358704, 4717408, 9434816, 29041543, 58083086, 116166172, 232332344, 464664688, 929329376, 1858658752]

約数ペア:

[(1, 1858658752), (2, 929329376), (4, 464664688), (8, 232332344), (16, 116166172), (32, 58083086), (64, 29041543), (197, 9434816), (394, 4717408), (788, 2358704), (1576, 1179352), (3152, 589676), (6304, 294838), (12608, 147419)]