489092252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{40129}}^1$

素因数の和:40421

約数の個数: 24

約数和(自身を含む): 937115760

約数和(自身を除く): 448023508

約数列:

[1, 2, 4, 11, 22, 44, 277, 554, 1108, 3047, 6094, 12188, 40129, 80258, 160516, 441419, 882838, 1765676, 11115733, 22231466, 44462932, 122273063, 244546126, 489092252]

約数ペア:

[(1, 489092252), (2, 244546126), (4, 122273063), (11, 44462932), (22, 22231466), (44, 11115733), (277, 1765676), (554, 882838), (1108, 441419), (3047, 160516), (6094, 80258), (12188, 40129)]