61894426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{122321}}^1$

素因数の和:122357

約数の個数: 16

約数和(自身を含む): 105686208

約数和(自身を除く): 43791782

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 122321, 244642, 1345531, 2691062, 2813383, 5626766, 30947213, 61894426]

約数ペア:

[(1, 61894426), (2, 30947213), (11, 5626766), (22, 2813383), (23, 2691062), (46, 1345531), (253, 244642), (506, 122321)]