12695664

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6151}}^1$

素因数の和:6205

約数の個数: 40

約数和(自身を含む): 33565312

約数和(自身を除く): 20869648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 6151, 12302, 18453, 24604, 36906, 49208, 73812, 98416, 147624, 264493, 295248, 528986, 793479, 1057972, 1586958, 2115944, 3173916, 4231888, 6347832, 12695664]

約数ペア:

[(1, 12695664), (2, 6347832), (3, 4231888), (4, 3173916), (6, 2115944), (8, 1586958), (12, 1057972), (16, 793479), (24, 528986), (43, 295248), (48, 264493), (86, 147624), (129, 98416), (172, 73812), (258, 49208), (344, 36906), (516, 24604), (688, 18453), (1032, 12302), (2064, 6151)]