20138082206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{28703}}^1\times {\mathrm{31891}}^1$

素因数の和:60607

約数の個数: 16

約数和(自身を含む): 32955406848

約数和(自身を除く): 12817324642

約数列:

[1, 2, 11, 22, 28703, 31891, 57406, 63782, 315733, 350801, 631466, 701602, 915367373, 1830734746, 10069041103, 20138082206]

約数ペア:

[(1, 20138082206), (2, 10069041103), (11, 1830734746), (22, 915367373), (28703, 701602), (31891, 631466), (57406, 350801), (63782, 315733)]