12842998

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4564

約数の個数: 24

約数和(自身を含む): 23187600

約数和(自身を除く): 10344602

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 4519, 9038, 31633, 63266, 131051, 221431, 262102, 442862, 917357, 1834714, 6421499, 12842998]

約数ペア:

[(1, 12842998), (2, 6421499), (7, 1834714), (14, 917357), (29, 442862), (49, 262102), (58, 221431), (98, 131051), (203, 63266), (406, 31633), (1421, 9038), (2842, 4519)]