28020102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{424547}}^1$

素因数の和:424563

約数の個数: 16

約数和(自身を含む): 61134912

約数和(自身を除く): 33114810

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 424547, 849094, 1273641, 2547282, 4670017, 9340034, 14010051, 28020102]

約数ペア:

[(1, 28020102), (2, 14010051), (3, 9340034), (6, 4670017), (11, 2547282), (22, 1273641), (33, 849094), (66, 424547)]