8882830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3511}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 18206208

約数和(自身を除く): 9323378

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 3511, 7022, 17555, 35110, 38621, 77242, 80753, 161506, 193105, 386210, 403765, 807530, 888283, 1776566, 4441415, 8882830]

約数ペア:

[(1, 8882830), (2, 4441415), (5, 1776566), (10, 888283), (11, 807530), (22, 403765), (23, 386210), (46, 193105), (55, 161506), (110, 80753), (115, 77242), (230, 38621), (253, 35110), (506, 17555), (1265, 7022), (2530, 3511)]