38118590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9749}}^1$

素因数の和:9796

約数の個数: 32

約数和(自身を含む): 75816000

約数和(自身を除く): 37697410

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 9749, 19498, 48745, 97490, 165733, 224227, 331466, 448454, 828665, 1121135, 1657330, 2242270, 3811859, 7623718, 19059295, 38118590]

約数ペア:

[(1, 38118590), (2, 19059295), (5, 7623718), (10, 3811859), (17, 2242270), (23, 1657330), (34, 1121135), (46, 828665), (85, 448454), (115, 331466), (170, 224227), (230, 165733), (391, 97490), (782, 48745), (1955, 19498), (3910, 9749)]