23154868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8627}}^1$

素因数の和:8703

約数の個数: 24

約数和(自身を含む): 44934624

約数和(自身を除く): 21779756

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 8627, 17254, 34508, 94897, 189794, 379588, 526247, 1052494, 2104988, 5788717, 11577434, 23154868]

約数ペア:

[(1, 23154868), (2, 11577434), (4, 5788717), (11, 2104988), (22, 1052494), (44, 526247), (61, 379588), (122, 189794), (244, 94897), (671, 34508), (1342, 17254), (2684, 8627)]