18342047

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 19649952

約数和(自身を除く): 1307905

約数列:

[1, 37, 41, 107, 113, 1517, 3959, 4181, 4387, 4633, 12091, 162319, 171421, 447367, 495731, 18342047]

約数ペア:

[(1, 18342047), (37, 495731), (41, 447367), (107, 171421), (113, 162319), (1517, 12091), (3959, 4633), (4181, 4387)]