23431406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13003}}^1$

素因数の和:13075

約数の個数: 16

約数和(自身を含む): 37919664

約数和(自身を除く): 14488258

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 13003, 26006, 221051, 442102, 689159, 1378318, 11715703, 23431406]

約数ペア:

[(1, 23431406), (2, 11715703), (17, 1378318), (34, 689159), (53, 442102), (106, 221051), (901, 26006), (1802, 13003)]