13938160

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2953}}^1$

素因数の和:3025

約数の個数: 40

約数和(自身を含む): 32966640

約数和(自身を除く): 19028480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 2953, 4720, 5906, 11812, 14765, 23624, 29530, 47248, 59060, 118120, 174227, 236240, 348454, 696908, 871135, 1393816, 1742270, 2787632, 3484540, 6969080, 13938160]

約数ペア:

[(1, 13938160), (2, 6969080), (4, 3484540), (5, 2787632), (8, 1742270), (10, 1393816), (16, 871135), (20, 696908), (40, 348454), (59, 236240), (80, 174227), (118, 118120), (236, 59060), (295, 47248), (472, 29530), (590, 23624), (944, 14765), (1180, 11812), (2360, 5906), (2953, 4720)]