274341718

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{21323}}^1$

素因数の和:22251

約数の個数: 16

約数和(自身を含む): 470833920

約数和(自身を除く): 196492202

約数列:

[1, 2, 7, 14, 919, 1838, 6433, 12866, 21323, 42646, 149261, 298522, 19595837, 39191674, 137170859, 274341718]

約数ペア:

[(1, 274341718), (2, 137170859), (7, 39191674), (14, 19595837), (919, 298522), (1838, 149261), (6433, 42646), (12866, 21323)]