12638352

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1049}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 32810400

約数和(自身を除く): 20172048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1049, 1506, 2008, 2098, 3012, 3147, 4016, 4196, 6024, 6294, 8392, 12048, 12588, 16784, 25176, 50352, 263299, 526598, 789897, 1053196, 1579794, 2106392, 3159588, 4212784, 6319176, 12638352]

約数ペア:

[(1, 12638352), (2, 6319176), (3, 4212784), (4, 3159588), (6, 2106392), (8, 1579794), (12, 1053196), (16, 789897), (24, 526598), (48, 263299), (251, 50352), (502, 25176), (753, 16784), (1004, 12588), (1049, 12048), (1506, 8392), (2008, 6294), (2098, 6024), (3012, 4196), (3147, 4016)]