22246578

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{20261}}^1$

素因数の和:20330

約数の個数: 24

約数和(自身を含む): 48993516

約数和(自身を除く): 26746938

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 20261, 40522, 60783, 121566, 182349, 364698, 1235921, 2471842, 3707763, 7415526, 11123289, 22246578]

約数ペア:

[(1, 22246578), (2, 11123289), (3, 7415526), (6, 3707763), (9, 2471842), (18, 1235921), (61, 364698), (122, 182349), (183, 121566), (366, 60783), (549, 40522), (1098, 20261)]