4321526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5309}}^1$

素因数の和:5359

約数の個数: 16

約数和(自身を含む): 7264080

約数和(自身を除く): 2942554

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 5309, 10618, 58399, 116798, 196433, 392866, 2160763, 4321526]

約数ペア:

[(1, 4321526), (2, 2160763), (11, 392866), (22, 196433), (37, 116798), (74, 58399), (407, 10618), (814, 5309)]