1640113801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{6389}}^1$

素因数の和:6696

約数の個数: 16

約数和(自身を含む): 1763640000

約数和(自身を除く): 123526199

約数列:

[1, 19, 59, 229, 1121, 4351, 6389, 13511, 121391, 256709, 376951, 1463081, 7162069, 27798539, 86321779, 1640113801]

約数ペア:

[(1, 1640113801), (19, 86321779), (59, 27798539), (229, 7162069), (1121, 1463081), (4351, 376951), (6389, 256709), (13511, 121391)]