86174132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{4421}}^1$

素因数の和:4879

約数の個数: 24

約数和(自身を含む): 164922912

約数和(自身を除く): 78748780

約数列:

[1, 2, 4, 11, 22, 44, 443, 886, 1772, 4421, 4873, 8842, 9746, 17684, 19492, 48631, 97262, 194524, 1958503, 3917006, 7834012, 21543533, 43087066, 86174132]

約数ペア:

[(1, 86174132), (2, 43087066), (4, 21543533), (11, 7834012), (22, 3917006), (44, 1958503), (443, 194524), (886, 97262), (1772, 48631), (4421, 19492), (4873, 17684), (8842, 9746)]