38380276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6367}}^1$

素因数の和:6519

約数の個数: 24

約数和(自身を含む): 73817856

約数和(自身を除く): 35437580

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 6367, 12734, 25468, 70037, 140074, 280148, 872279, 1744558, 3489116, 9595069, 19190138, 38380276]

約数ペア:

[(1, 38380276), (2, 19190138), (4, 9595069), (11, 3489116), (22, 1744558), (44, 872279), (137, 280148), (274, 140074), (548, 70037), (1507, 25468), (3014, 12734), (6028, 6367)]