13938950

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1871}}^1$

素因数の和:2032

約数の個数: 24

約数和(自身を含む): 26114400

約数和(自身を除く): 12175450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 1871, 3725, 3742, 7450, 9355, 18710, 46775, 93550, 278779, 557558, 1393895, 2787790, 6969475, 13938950]

約数ペア:

[(1, 13938950), (2, 6969475), (5, 2787790), (10, 1393895), (25, 557558), (50, 278779), (149, 93550), (298, 46775), (745, 18710), (1490, 9355), (1871, 7450), (3725, 3742)]