15697562146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{53047}}^1$

素因数の和:53998

約数の個数: 32

約数和(自身を含む): 28111196160

約数和(自身を除く): 12413634014

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 919, 1838, 6433, 12866, 21137, 42274, 53047, 106094, 147959, 295918, 371329, 742658, 1220081, 2440162, 8540567, 17081134, 48750193, 97500386, 341251351, 682502702, 1121254439, 2242508878, 7848781073, 15697562146]

約数ペア:

[(1, 15697562146), (2, 7848781073), (7, 2242508878), (14, 1121254439), (23, 682502702), (46, 341251351), (161, 97500386), (322, 48750193), (919, 17081134), (1838, 8540567), (6433, 2440162), (12866, 1220081), (21137, 742658), (42274, 371329), (53047, 295918), (106094, 147959)]