12724698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{302969}}^1$

素因数の和:302981

約数の個数: 16

約数和(自身を含む): 29085120

約数和(自身を除く): 16360422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 302969, 605938, 908907, 1817814, 2120783, 4241566, 6362349, 12724698]

約数ペア:

[(1, 12724698), (2, 6362349), (3, 4241566), (6, 2120783), (7, 1817814), (14, 908907), (21, 605938), (42, 302969)]