40984638

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{63839}}^1$

素因数の和:63951

約数の個数: 16

約数和(自身を含む): 82736640

約数和(自身を除く): 41752002

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 63839, 127678, 191517, 383034, 6830773, 13661546, 20492319, 40984638]

約数ペア:

[(1, 40984638), (2, 20492319), (3, 13661546), (6, 6830773), (107, 383034), (214, 191517), (321, 127678), (642, 63839)]