18579366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79399}}^1$

素因数の和:79420

約数の個数: 24

約数和(自身を含む): 43352400

約数和(自身を除く): 24773034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 79399, 158798, 238197, 476394, 714591, 1032187, 1429182, 2064374, 3096561, 6193122, 9289683, 18579366]

約数ペア:

[(1, 18579366), (2, 9289683), (3, 6193122), (6, 3096561), (9, 2064374), (13, 1429182), (18, 1032187), (26, 714591), (39, 476394), (78, 238197), (117, 158798), (234, 79399)]