13520090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 26282880

約数和(自身を除く): 12762790

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 2027, 3335, 4054, 6670, 10135, 20270, 46621, 58783, 93242, 117566, 233105, 293915, 466210, 587830, 1352009, 2704018, 6760045, 13520090]

約数ペア:

[(1, 13520090), (2, 6760045), (5, 2704018), (10, 1352009), (23, 587830), (29, 466210), (46, 293915), (58, 233105), (115, 117566), (145, 93242), (230, 58783), (290, 46621), (667, 20270), (1334, 10135), (2027, 6670), (3335, 4054)]