4442788

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 8979264

約数和(自身を除く): 4536476

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 1571, 2828, 3142, 6284, 10997, 21994, 43988, 158671, 317342, 634684, 1110697, 2221394, 4442788]

約数ペア:

[(1, 4442788), (2, 2221394), (4, 1110697), (7, 634684), (14, 317342), (28, 158671), (101, 43988), (202, 21994), (404, 10997), (707, 6284), (1414, 3142), (1571, 2828)]