142820845058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{52935821}}^1$

素因数の和:52935913

約数の個数: 16

約数和(自身を含む): 228682751040

約数和(自身を除く): 85861905982

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 52935821, 105871642, 1005780599, 2011561198, 3758443291, 7516886582, 71410422529, 142820845058]

約数ペア:

[(1, 142820845058), (2, 71410422529), (19, 7516886582), (38, 3758443291), (71, 2011561198), (142, 1005780599), (1349, 105871642), (2698, 52935821)]