12672449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 13992000

約数和(自身を除く): 1319551

約数列:

[1, 19, 29, 109, 211, 551, 2071, 3161, 4009, 6119, 22999, 60059, 116261, 436981, 666971, 12672449]

約数ペア:

[(1, 12672449), (19, 666971), (29, 436981), (109, 116261), (211, 60059), (551, 22999), (2071, 6119), (3161, 4009)]