1330588304

素因数分解:

$2^4\times {\mathrm{4241}}^1\times {\mathrm{19609}}^1$

素因数の和:23858

約数の個数: 20

約数和(自身を含む): 2578754220

約数和(自身を除く): 1248165916

約数列:

[1, 2, 4, 8, 16, 4241, 8482, 16964, 19609, 33928, 39218, 67856, 78436, 156872, 313744, 83161769, 166323538, 332647076, 665294152, 1330588304]

約数ペア:

[(1, 1330588304), (2, 665294152), (4, 332647076), (8, 166323538), (16, 83161769), (4241, 313744), (8482, 156872), (16964, 78436), (19609, 67856), (33928, 39218)]