20249526526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9031903}}^1$

素因数の和:9031983

約数の個数: 16

約数和(自身を含む): 32514854400

約数和(自身を除く): 12265327874

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 9031903, 18063806, 171606157, 343212314, 532882277, 1065764554, 10124763263, 20249526526]

約数ペア:

[(1, 20249526526), (2, 10124763263), (19, 1065764554), (38, 532882277), (59, 343212314), (118, 171606157), (1121, 18063806), (2242, 9031903)]