423025118

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{65423}}^1$

素因数の和:65539

約数の個数: 16

約数和(自身を含む): 657118656

約数和(自身を除く): 234093538

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 65423, 130846, 3467419, 3990803, 6934838, 7981606, 211512559, 423025118]

約数ペア:

[(1, 423025118), (2, 211512559), (53, 7981606), (61, 6934838), (106, 3990803), (122, 3467419), (3233, 130846), (6466, 65423)]