40481238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{963839}}^1$

素因数の和:963851

約数の個数: 16

約数和(自身を含む): 92528640

約数和(自身を除く): 52047402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 963839, 1927678, 2891517, 5783034, 6746873, 13493746, 20240619, 40481238]

約数ペア:

[(1, 40481238), (2, 20240619), (3, 13493746), (6, 6746873), (7, 5783034), (14, 2891517), (21, 1927678), (42, 963839)]