4086505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 5100480

約数和(自身を除く): 1013975

約数列:

[1, 5, 43, 83, 215, 229, 415, 1145, 3569, 9847, 17845, 19007, 49235, 95035, 817301, 4086505]

約数ペア:

[(1, 4086505), (5, 817301), (43, 95035), (83, 49235), (215, 19007), (229, 17845), (415, 9847), (1145, 3569)]