4940974322

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1\times {\mathrm{21911}}^1$

素因数の和:22873

約数の個数: 16

約数和(自身を含む): 7474972032

約数和(自身を除く): 2533997710

約数列:

[1, 2, 137, 274, 823, 1646, 21911, 43822, 112751, 225502, 3001807, 6003614, 18032753, 36065506, 2470487161, 4940974322]

約数ペア:

[(1, 4940974322), (2, 2470487161), (137, 36065506), (274, 18032753), (823, 6003614), (1646, 3001807), (21911, 225502), (43822, 112751)]