121415518

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{299053}}^1$

素因数の和:299091

約数の個数: 16

約数和(自身を含む): 215318880

約数和(自身を除く): 93903362

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 299053, 598106, 2093371, 4186742, 8672537, 17345074, 60707759, 121415518]

約数ペア:

[(1, 121415518), (2, 60707759), (7, 17345074), (14, 8672537), (29, 4186742), (58, 2093371), (203, 598106), (406, 299053)]