13214960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15017}}^1$

素因数の和:15041

約数の個数: 40

約数和(自身を含む): 33520176

約数和(自身を除く): 20305216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 15017, 30034, 60068, 75085, 120136, 150170, 165187, 240272, 300340, 330374, 600680, 660748, 825935, 1201360, 1321496, 1651870, 2642992, 3303740, 6607480, 13214960]

約数ペア:

[(1, 13214960), (2, 6607480), (4, 3303740), (5, 2642992), (8, 1651870), (10, 1321496), (11, 1201360), (16, 825935), (20, 660748), (22, 600680), (40, 330374), (44, 300340), (55, 240272), (80, 165187), (88, 150170), (110, 120136), (176, 75085), (220, 60068), (440, 30034), (880, 15017)]