41840468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1181}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 77742504

約数和(自身を除く): 35902036

約数列:

[1, 2, 4, 17, 34, 68, 521, 1042, 1181, 2084, 2362, 4724, 8857, 17714, 20077, 35428, 40154, 80308, 615301, 1230602, 2461204, 10460117, 20920234, 41840468]

約数ペア:

[(1, 41840468), (2, 20920234), (4, 10460117), (17, 2461204), (34, 1230602), (68, 615301), (521, 80308), (1042, 40154), (1181, 35428), (2084, 20077), (2362, 17714), (4724, 8857)]