83291228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{2351}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 154695744

約数和(自身を除く): 71404516

約数列:

[1, 2, 4, 17, 34, 68, 521, 1042, 2084, 2351, 4702, 8857, 9404, 17714, 35428, 39967, 79934, 159868, 1224871, 2449742, 4899484, 20822807, 41645614, 83291228]

約数ペア:

[(1, 83291228), (2, 41645614), (4, 20822807), (17, 4899484), (34, 2449742), (68, 1224871), (521, 159868), (1042, 79934), (2084, 39967), (2351, 35428), (4702, 17714), (8857, 9404)]