11420808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 32914560

約数和(自身を除く): 21493752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 433, 471, 628, 866, 942, 1099, 1256, 1299, 1732, 1884, 2198, 2598, 3031, 3297, 3464, 3768, 4396, 5196, 6062, 6594, 8792, 9093, 10392, 12124, 13188, 18186, 24248, 26376, 36372, 67981, 72744, 135962, 203943, 271924, 407886, 475867, 543848, 815772, 951734, 1427601, 1631544, 1903468, 2855202, 3806936, 5710404, 11420808]

約数ペア:

[(1, 11420808), (2, 5710404), (3, 3806936), (4, 2855202), (6, 1903468), (7, 1631544), (8, 1427601), (12, 951734), (14, 815772), (21, 543848), (24, 475867), (28, 407886), (42, 271924), (56, 203943), (84, 135962), (157, 72744), (168, 67981), (314, 36372), (433, 26376), (471, 24248), (628, 18186), (866, 13188), (942, 12124), (1099, 10392), (1256, 9093), (1299, 8792), (1732, 6594), (1884, 6062), (2198, 5196), (2598, 4396), (3031, 3768), (3297, 3464)]