1914331318

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{48271}}^1$

素因数の和:48603

約数の個数: 16

約数和(自身を含む): 2919490560

約数和(自身を除く): 1005159242

約数列:

[1, 2, 79, 158, 251, 502, 19829, 39658, 48271, 96542, 3813409, 7626818, 12116021, 24232042, 957165659, 1914331318]

約数ペア:

[(1, 1914331318), (2, 957165659), (79, 24232042), (158, 12116021), (251, 7626818), (502, 3813409), (19829, 96542), (39658, 48271)]