12626548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9257}}^1$

素因数の和:9303

約数の個数: 24

約数和(自身を含む): 24885504

約数和(自身を除く): 12258956

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 9257, 18514, 37028, 101827, 203654, 286967, 407308, 573934, 1147868, 3156637, 6313274, 12626548]

約数ペア:

[(1, 12626548), (2, 6313274), (4, 3156637), (11, 1147868), (22, 573934), (31, 407308), (44, 286967), (62, 203654), (124, 101827), (341, 37028), (682, 18514), (1364, 9257)]