80885238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1925839}}^1$

素因数の和:1925851

約数の個数: 16

約数和(自身を含む): 184880640

約数和(自身を除く): 103995402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1925839, 3851678, 5777517, 11555034, 13480873, 26961746, 40442619, 80885238]

約数ペア:

[(1, 80885238), (2, 40442619), (3, 26961746), (6, 13480873), (7, 11555034), (14, 5777517), (21, 3851678), (42, 1925839)]