307470086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1996559}}^1$

素因数の和:1996579

約数の個数: 16

約数和(自身を含む): 575009280

約数和(自身を除く): 267539194

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1996559, 3993118, 13975913, 21962149, 27951826, 43924298, 153735043, 307470086]

約数ペア:

[(1, 307470086), (2, 153735043), (7, 43924298), (11, 27951826), (14, 21962149), (22, 13975913), (77, 3993118), (154, 1996559)]