12664474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3259}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 19951200

約数和(自身を除く): 7286726

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3259, 3886, 6518, 94511, 189022, 218353, 436706, 6332237, 12664474]

約数ペア:

[(1, 12664474), (2, 6332237), (29, 436706), (58, 218353), (67, 189022), (134, 94511), (1943, 6518), (3259, 3886)]