940291264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1335641}}^1$

素因数の和:1335664

約数の個数: 28

約数和(自身を含む): 2035518408

約数和(自身を除く): 1095227144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1335641, 2671282, 5342564, 10685128, 14692051, 21370256, 29384102, 42740512, 58768204, 85481024, 117536408, 235072816, 470145632, 940291264]

約数ペア:

[(1, 940291264), (2, 470145632), (4, 235072816), (8, 117536408), (11, 85481024), (16, 58768204), (22, 42740512), (32, 29384102), (44, 21370256), (64, 14692051), (88, 10685128), (176, 5342564), (352, 2671282), (704, 1335641)]