426103624

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{212203}}^1$

素因数の和:212460

約数の個数: 16

約数和(自身を含む): 802131120

約数和(自身を除く): 376027496

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 212203, 424406, 848812, 1697624, 53262953, 106525906, 213051812, 426103624]

約数ペア:

[(1, 426103624), (2, 213051812), (4, 106525906), (8, 53262953), (251, 1697624), (502, 848812), (1004, 424406), (2008, 212203)]