401413404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4778731}}^1$

素因数の和:4778745

約数の個数: 24

約数和(自身を含む): 1070435968

約数和(自身を除く): 669022564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4778731, 9557462, 14336193, 19114924, 28672386, 33451117, 57344772, 66902234, 100353351, 133804468, 200706702, 401413404]

約数ペア:

[(1, 401413404), (2, 200706702), (3, 133804468), (4, 100353351), (6, 66902234), (7, 57344772), (12, 33451117), (14, 28672386), (21, 19114924), (28, 14336193), (42, 9557462), (84, 4778731)]