13458668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 24553200

約数和(自身を除く): 11094532

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 739, 1478, 2956, 4553, 9106, 18212, 21431, 42862, 85724, 116023, 232046, 464092, 3364667, 6729334, 13458668]

約数ペア:

[(1, 13458668), (2, 6729334), (4, 3364667), (29, 464092), (58, 232046), (116, 116023), (157, 85724), (314, 42862), (628, 21431), (739, 18212), (1478, 9106), (2956, 4553)]