8540714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 15918336

約数和(自身を除く): 7377622

約数列:

[1, 2, 7, 13, 14, 26, 91, 167, 182, 281, 334, 562, 1169, 1967, 2171, 2338, 3653, 3934, 4342, 7306, 15197, 25571, 30394, 46927, 51142, 93854, 328489, 610051, 656978, 1220102, 4270357, 8540714]

約数ペア:

[(1, 8540714), (2, 4270357), (7, 1220102), (13, 656978), (14, 610051), (26, 328489), (91, 93854), (167, 51142), (182, 46927), (281, 30394), (334, 25571), (562, 15197), (1169, 7306), (1967, 4342), (2171, 3934), (2338, 3653)]