13973716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 25280640

約数和(自身を除く): 11306924

約数列:

[1, 2, 4, 37, 74, 148, 263, 359, 526, 718, 1052, 1436, 9731, 13283, 19462, 26566, 38924, 53132, 94417, 188834, 377668, 3493429, 6986858, 13973716]

約数ペア:

[(1, 13973716), (2, 6986858), (4, 3493429), (37, 377668), (74, 188834), (148, 94417), (263, 53132), (359, 38924), (526, 26566), (718, 19462), (1052, 13283), (1436, 9731)]