27458186

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67631}}^1$

素因数の和:67669

約数の個数: 16

約数和(自身を含む): 48695040

約数和(自身を除く): 21236854

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 67631, 135262, 473417, 946834, 1961299, 3922598, 13729093, 27458186]

約数ペア:

[(1, 27458186), (2, 13729093), (7, 3922598), (14, 1961299), (29, 946834), (58, 473417), (203, 135262), (406, 67631)]