40384422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{172583}}^1$

素因数の和:172604

約数の個数: 24

約数和(自身を含む): 94230864

約数和(自身を除く): 53846442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 172583, 345166, 517749, 1035498, 1553247, 2243579, 3106494, 4487158, 6730737, 13461474, 20192211, 40384422]

約数ペア:

[(1, 40384422), (2, 20192211), (3, 13461474), (6, 6730737), (9, 4487158), (13, 3106494), (18, 2243579), (26, 1553247), (39, 1035498), (78, 517749), (117, 345166), (234, 172583)]