858164012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{16411}}^1$

素因数の和:17201

約数の個数: 24

約数和(自身を含む): 1592292240

約数和(自身を除く): 734128228

約数列:

[1, 2, 4, 17, 34, 68, 769, 1538, 3076, 13073, 16411, 26146, 32822, 52292, 65644, 278987, 557974, 1115948, 12620059, 25240118, 50480236, 214541003, 429082006, 858164012]

約数ペア:

[(1, 858164012), (2, 429082006), (4, 214541003), (17, 50480236), (34, 25240118), (68, 12620059), (769, 1115948), (1538, 557974), (3076, 278987), (13073, 65644), (16411, 52292), (26146, 32822)]