11652040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7873}}^1$

素因数の和:7921

約数の個数: 32

約数和(自身を含む): 26929080

約数和(自身を除く): 15277040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 7873, 15746, 31492, 39365, 62984, 78730, 157460, 291301, 314920, 582602, 1165204, 1456505, 2330408, 2913010, 5826020, 11652040]

約数ペア:

[(1, 11652040), (2, 5826020), (4, 2913010), (5, 2330408), (8, 1456505), (10, 1165204), (20, 582602), (37, 314920), (40, 291301), (74, 157460), (148, 78730), (185, 62984), (296, 39365), (370, 31492), (740, 15746), (1480, 7873)]