39138306

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{210421}}^1$

素因数の和:210457

約数の個数: 16

約数和(自身を含む): 80802048

約数和(自身を除く): 41663742

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 210421, 420842, 631263, 1262526, 6523051, 13046102, 19569153, 39138306]

約数ペア:

[(1, 39138306), (2, 19569153), (3, 13046102), (6, 6523051), (31, 1262526), (62, 631263), (93, 420842), (186, 210421)]