1451022416

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{474811}}^1$

素因数の和:475010

約数の個数: 20

約数和(自身を含む): 2826081024

約数和(自身を除く): 1375058608

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 474811, 949622, 1899244, 3798488, 7596976, 90688901, 181377802, 362755604, 725511208, 1451022416]

約数ペア:

[(1, 1451022416), (2, 725511208), (4, 362755604), (8, 181377802), (16, 90688901), (191, 7596976), (382, 3798488), (764, 1899244), (1528, 949622), (3056, 474811)]