12878044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 23995440

約数和(自身を除く): 11117396

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 827, 916, 1654, 3308, 3893, 7786, 14059, 15572, 28118, 56236, 189383, 378766, 757532, 3219511, 6439022, 12878044]

約数ペア:

[(1, 12878044), (2, 6439022), (4, 3219511), (17, 757532), (34, 378766), (68, 189383), (229, 56236), (458, 28118), (827, 15572), (916, 14059), (1654, 7786), (3308, 3893)]