423219512

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{125659}}^1$

素因数の和:126086

約数の個数: 16

約数和(自身を含む): 795427800

約数和(自身を除く): 372208288

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 125659, 251318, 502636, 1005272, 52902439, 105804878, 211609756, 423219512]

約数ペア:

[(1, 423219512), (2, 211609756), (4, 105804878), (8, 52902439), (421, 1005272), (842, 502636), (1684, 251318), (3368, 125659)]