20237322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3191}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 46577664

約数和(自身を除く): 26340342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 3191, 6342, 6382, 9573, 19146, 22337, 44674, 67011, 134022, 481841, 963682, 1445523, 2891046, 3372887, 6745774, 10118661, 20237322]

約数ペア:

[(1, 20237322), (2, 10118661), (3, 6745774), (6, 3372887), (7, 2891046), (14, 1445523), (21, 963682), (42, 481841), (151, 134022), (302, 67011), (453, 44674), (906, 22337), (1057, 19146), (2114, 9573), (3171, 6382), (3191, 6342)]