713171024

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{394453}}^1$

素因数の和:394574

約数の個数: 20

約数和(自身を含む): 1394000436

約数和(自身を除く): 680829412

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 394453, 788906, 1577812, 3155624, 6311248, 44573189, 89146378, 178292756, 356585512, 713171024]

約数ペア:

[(1, 713171024), (2, 356585512), (4, 178292756), (8, 89146378), (16, 44573189), (113, 6311248), (226, 3155624), (452, 1577812), (904, 788906), (1808, 394453)]