27192458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11731}}^1$

素因数の和:11813

約数の個数: 16

約数和(自身を含む): 43643040

約数和(自身を除く): 16450582

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 11731, 23462, 222889, 445778, 715591, 1431182, 13596229, 27192458]

約数ペア:

[(1, 27192458), (2, 13596229), (19, 1431182), (38, 715591), (61, 445778), (122, 222889), (1159, 23462), (2318, 11731)]