20229439307

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2237}}^1\times {\mathrm{117443}}^1$

素因数の和:119698

約数の個数: 16

約数和(自身を含む): 25232608512

約数和(自身を除く): 5003169205

約数列:

[1, 7, 11, 77, 2237, 15659, 24607, 117443, 172249, 822101, 1291873, 9043111, 262719991, 1839039937, 2889919901, 20229439307]

約数ペア:

[(1, 20229439307), (7, 2889919901), (11, 1839039937), (77, 262719991), (2237, 9043111), (15659, 1291873), (24607, 822101), (117443, 172249)]