20017202386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{7211}}^1\times {\mathrm{44773}}^1$

素因数の和:52017

約数の個数: 16

約数和(自身を含む): 30999368448

約数和(自身を除く): 10982166062

約数列:

[1, 2, 31, 62, 7211, 14422, 44773, 89546, 223541, 447082, 1387963, 2775926, 322858103, 645716206, 10008601193, 20017202386]

約数ペア:

[(1, 20017202386), (2, 10008601193), (31, 645716206), (62, 322858103), (7211, 2775926), (14422, 1387963), (44773, 447082), (89546, 223541)]