126871694

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{15737}}^1$

素因数の和:15907

約数の個数: 16

約数和(自身を含む): 198298800

約数和(自身を除く): 71427106

約数列:

[1, 2, 29, 58, 139, 278, 4031, 8062, 15737, 31474, 456373, 912746, 2187443, 4374886, 63435847, 126871694]

約数ペア:

[(1, 126871694), (2, 63435847), (29, 4374886), (58, 2187443), (139, 912746), (278, 456373), (4031, 31474), (8062, 15737)]