20173345931

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1\times {\mathrm{31771}}^1$

素因数の和:33266

約数の個数: 16

約数和(自身を含む): 22174314240

約数和(自身を除く): 2000968309

約数列:

[1, 19, 23, 437, 1453, 27607, 31771, 33419, 603649, 634961, 730733, 13883927, 46163263, 877101997, 1061755049, 20173345931]

約数ペア:

[(1, 20173345931), (19, 1061755049), (23, 877101997), (437, 46163263), (1453, 13883927), (27607, 730733), (31771, 634961), (33419, 603649)]