42469982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{1303}}^1$

素因数の和:1727

約数の個数: 16

約数和(自身を含む): 65408640

約数和(自身を除く): 22938658

約数列:

[1, 2, 43, 86, 379, 758, 1303, 2606, 16297, 32594, 56029, 112058, 493837, 987674, 21234991, 42469982]

約数ペア:

[(1, 42469982), (2, 21234991), (43, 987674), (86, 493837), (379, 112058), (758, 56029), (1303, 32594), (2606, 16297)]