20163022402

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{493877}}^1$

素因数の和:494165

約数の個数: 16

約数和(自身を含む): 30669823800

約数和(自身を除く): 10506801398

約数列:

[1, 2, 137, 149, 274, 298, 20413, 40826, 493877, 987754, 67661149, 73587673, 135322298, 147175346, 10081511201, 20163022402]

約数ペア:

[(1, 20163022402), (2, 10081511201), (137, 147175346), (149, 135322298), (274, 73587673), (298, 67661149), (20413, 987754), (40826, 493877)]