11234480

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:773

約数の個数: 40

約数和(自身を含む): 26261712

約数和(自身を除く): 15027232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 443, 634, 886, 1268, 1585, 1772, 2215, 2536, 3170, 3544, 4430, 5072, 6340, 7088, 8860, 12680, 17720, 25360, 35440, 140431, 280862, 561724, 702155, 1123448, 1404310, 2246896, 2808620, 5617240, 11234480]

約数ペア:

[(1, 11234480), (2, 5617240), (4, 2808620), (5, 2246896), (8, 1404310), (10, 1123448), (16, 702155), (20, 561724), (40, 280862), (80, 140431), (317, 35440), (443, 25360), (634, 17720), (886, 12680), (1268, 8860), (1585, 7088), (1772, 6340), (2215, 5072), (2536, 4430), (3170, 3544)]