38545772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2269}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 70170240

約数和(自身を除く): 31624468

約数列:

[1, 2, 4, 31, 62, 124, 137, 274, 548, 2269, 4247, 4538, 8494, 9076, 16988, 70339, 140678, 281356, 310853, 621706, 1243412, 9636443, 19272886, 38545772]

約数ペア:

[(1, 38545772), (2, 19272886), (4, 9636443), (31, 1243412), (62, 621706), (124, 310853), (137, 281356), (274, 140678), (548, 70339), (2269, 16988), (4247, 9076), (4538, 8494)]