42522442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{4621}}^1$

素因数の和:4773

約数の個数: 16

約数和(自身を含む): 65891232

約数和(自身を除く): 23368790

約数列:

[1, 2, 43, 86, 107, 214, 4601, 4621, 9202, 9242, 198703, 397406, 494447, 988894, 21261221, 42522442]

約数ペア:

[(1, 42522442), (2, 21261221), (43, 988894), (86, 494447), (107, 397406), (214, 198703), (4601, 9242), (4621, 9202)]