66351416

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{12251}}^1$

素因数の和:12934

約数の個数: 16

約数和(自身を含む): 124602840

約数和(自身を除く): 58251424

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 5416, 12251, 24502, 49004, 98008, 8293927, 16587854, 33175708, 66351416]

約数ペア:

[(1, 66351416), (2, 33175708), (4, 16587854), (8, 8293927), (677, 98008), (1354, 49004), (2708, 24502), (5416, 12251)]