12419722

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14543}}^1$

素因数の和:14613

約数の個数: 16

約数和(自身を含む): 21641472

約数和(自身を除く): 9221750

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 14543, 29086, 101801, 203602, 887123, 1774246, 6209861, 12419722]

約数ペア:

[(1, 12419722), (2, 6209861), (7, 1774246), (14, 887123), (61, 203602), (122, 101801), (427, 29086), (854, 14543)]