12490148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9203

約数の個数: 24

約数和(自身を含む): 24616704

約数和(自身を除く): 12126556

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 9157, 18314, 36628, 100727, 201454, 283867, 402908, 567734, 1135468, 3122537, 6245074, 12490148]

約数ペア:

[(1, 12490148), (2, 6245074), (4, 3122537), (11, 1135468), (22, 567734), (31, 402908), (44, 283867), (62, 201454), (124, 100727), (341, 36628), (682, 18314), (1364, 9157)]