490388618

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1\times {\mathrm{5701}}^1$

素因数の和:6793

約数の個数: 16

約数和(自身を含む): 754374600

約数和(自身を除く): 263985982

約数列:

[1, 2, 41, 82, 1049, 2098, 5701, 11402, 43009, 86018, 233741, 467482, 5980349, 11960698, 245194309, 490388618]

約数ペア:

[(1, 490388618), (2, 245194309), (41, 11960698), (82, 5980349), (1049, 467482), (2098, 233741), (5701, 86018), (11402, 43009)]