42669982

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{4523}}^1$

素因数の和:4667

約数の個数: 16

約数和(自身を含む): 65959920

約数和(自身を除く): 23289938

約数列:

[1, 2, 53, 89, 106, 178, 4523, 4717, 9046, 9434, 239719, 402547, 479438, 805094, 21334991, 42669982]

約数ペア:

[(1, 42669982), (2, 21334991), (53, 805094), (89, 479438), (106, 402547), (178, 239719), (4523, 9434), (4717, 9046)]