9890452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17291}}^1$

素因数の和:17319

約数の個数: 24

約数和(自身を含む): 20335392

約数和(自身を除く): 10444940

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 17291, 34582, 69164, 190201, 224783, 380402, 449566, 760804, 899132, 2472613, 4945226, 9890452]

約数ペア:

[(1, 9890452), (2, 4945226), (4, 2472613), (11, 899132), (13, 760804), (22, 449566), (26, 380402), (44, 224783), (52, 190201), (143, 69164), (286, 34582), (572, 17291)]