28415703911

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1\times {\mathrm{75217}}^1$

素因数の和:77114

約数の個数: 16

約数和(自身を含む): 33613419840

約数和(自身を除く): 5197715929

約数列:

[1, 7, 29, 203, 1861, 13027, 53969, 75217, 377783, 526519, 2181293, 15269051, 139978837, 979851859, 4059386273, 28415703911]

約数ペア:

[(1, 28415703911), (7, 4059386273), (29, 979851859), (203, 139978837), (1861, 15269051), (13027, 2181293), (53969, 526519), (75217, 377783)]