18393612

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10151}}^1$

素因数の和:10309

約数の個数: 24

約数和(自身を含む): 43206912

約数和(自身を除く): 24813300

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 10151, 20302, 30453, 40604, 60906, 121812, 1532801, 3065602, 4598403, 6131204, 9196806, 18393612]

約数ペア:

[(1, 18393612), (2, 9196806), (3, 6131204), (4, 4598403), (6, 3065602), (12, 1532801), (151, 121812), (302, 60906), (453, 40604), (604, 30453), (906, 20302), (1812, 10151)]