25793082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{204707}}^1$

素因数の和:204722

約数の個数: 24

約数和(自身を含む): 63868896

約数和(自身を除く): 38075814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 204707, 409414, 614121, 1228242, 1432949, 1842363, 2865898, 3684726, 4298847, 8597694, 12896541, 25793082]

約数ペア:

[(1, 25793082), (2, 12896541), (3, 8597694), (6, 4298847), (7, 3684726), (9, 2865898), (14, 1842363), (18, 1432949), (21, 1228242), (42, 614121), (63, 409414), (126, 204707)]