13402506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171827}}^1$

素因数の和:171845

約数の個数: 16

約数和(自身を含む): 28867104

約数和(自身を除く): 15464598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 171827, 343654, 515481, 1030962, 2233751, 4467502, 6701253, 13402506]

約数ペア:

[(1, 13402506), (2, 6701253), (3, 4467502), (6, 2233751), (13, 1030962), (26, 515481), (39, 343654), (78, 171827)]