13437858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{45707}}^1$

素因数の和:45726

約数の個数: 24

約数和(自身を含む): 31264272

約数和(自身を除く): 17826414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 45707, 91414, 137121, 274242, 319949, 639898, 959847, 1919694, 2239643, 4479286, 6718929, 13437858]

約数ペア:

[(1, 13437858), (2, 6718929), (3, 4479286), (6, 2239643), (7, 1919694), (14, 959847), (21, 639898), (42, 319949), (49, 274242), (98, 137121), (147, 91414), (294, 45707)]