12598340

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8629}}^1$

素因数の和:8711

約数の個数: 24

約数和(自身を含む): 26822040

約数和(自身を除く): 14223700

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 8629, 17258, 34516, 43145, 86290, 172580, 629917, 1259834, 2519668, 3149585, 6299170, 12598340]

約数ペア:

[(1, 12598340), (2, 6299170), (4, 3149585), (5, 2519668), (10, 1259834), (20, 629917), (73, 172580), (146, 86290), (292, 43145), (365, 34516), (730, 17258), (1460, 8629)]