7989764038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1\times {\mathrm{71963}}^1$

素因数の和:73299

約数の個数: 16

約数和(自身を含む): 12273028416

約数和(自身を除く): 4283264378

約数列:

[1, 2, 43, 86, 1291, 2582, 55513, 71963, 111026, 143926, 3094409, 6188818, 92904233, 185808466, 3994882019, 7989764038]

約数ペア:

[(1, 7989764038), (2, 3994882019), (43, 185808466), (86, 92904233), (1291, 6188818), (2582, 3094409), (55513, 143926), (71963, 111026)]