11697986557

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{304643}}^1$

素因数の和:304752

約数の個数: 16

約数和(自身を含む): 12868162560

約数和(自身を除く): 1170176003

約数列:

[1, 19, 43, 47, 817, 893, 2021, 38399, 304643, 5788217, 13099649, 14318221, 248893331, 272046199, 615683503, 11697986557]

約数ペア:

[(1, 11697986557), (19, 615683503), (43, 272046199), (47, 248893331), (817, 14318221), (893, 13099649), (2021, 5788217), (38399, 304643)]