12254116

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:728

約数の個数: 36

約数和(自身を含む): 25229568

約数和(自身を除く): 12975452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 607, 721, 1214, 1442, 2428, 2884, 4249, 5047, 8498, 10094, 16996, 20188, 29743, 59486, 62521, 118972, 125042, 250084, 437647, 875294, 1750588, 3063529, 6127058, 12254116]

約数ペア:

[(1, 12254116), (2, 6127058), (4, 3063529), (7, 1750588), (14, 875294), (28, 437647), (49, 250084), (98, 125042), (103, 118972), (196, 62521), (206, 59486), (412, 29743), (607, 20188), (721, 16996), (1214, 10094), (1442, 8498), (2428, 5047), (2884, 4249)]