19137710

素因数分解:

$2^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{1471}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 34497792

約数和(自身を除く): 15360082

約数列:

[1, 2, 5, 10, 1301, 1471, 2602, 2942, 6505, 7355, 13010, 14710, 1913771, 3827542, 9568855, 19137710]

約数ペア:

[(1, 19137710), (2, 9568855), (5, 3827542), (10, 1913771), (1301, 14710), (1471, 13010), (2602, 7355), (2942, 6505)]