18090078

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{2953}}^1$

素因数の和:3979

約数の個数: 16

約数和(自身を含む): 36227856

約数和(自身を除く): 18137778

約数列:

[1, 2, 3, 6, 1021, 2042, 2953, 3063, 5906, 6126, 8859, 17718, 3015013, 6030026, 9045039, 18090078]

約数ペア:

[(1, 18090078), (2, 9045039), (3, 6030026), (6, 3015013), (1021, 17718), (2042, 8859), (2953, 6126), (3063, 5906)]