13291251104072

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{593}}^1\times {\mathrm{3109}}^1\times {\mathrm{5209}}^1$

素因数の和:9090

約数の個数: 64

約数和(自身を含む): 25120314054000

約数和(自身を除く): 11829062949928

約数列:

[1, 2, 4, 8, 173, 346, 593, 692, 1186, 1384, 2372, 3109, 4744, 5209, 6218, 10418, 12436, 20836, 24872, 41672, 102589, 205178, 410356, 537857, 820712, 901157, 1075714, 1802314, 1843637, 2151428, 3088937, 3604628, 3687274, 4302856, 6177874, 7209256, 7374548, 12355748, 14749096, 16194781, 24711496, 32389562, 64779124, 129558248, 318949201, 534386101, 637898402, 1068772202, 1275796804, 2137544404, 2551593608, 2801697113, 4275088808, 5603394226, 9603505133, 11206788452, 19207010266, 22413576904, 38414020532, 76828041064, 1661406388009, 3322812776018, 6645625552036, 13291251104072]

約数ペア:

[(1, 13291251104072), (2, 6645625552036), (4, 3322812776018), (8, 1661406388009), (173, 76828041064), (346, 38414020532), (593, 22413576904), (692, 19207010266), (1186, 11206788452), (1384, 9603505133), (2372, 5603394226), (3109, 4275088808), (4744, 2801697113), (5209, 2551593608), (6218, 2137544404), (10418, 1275796804), (12436, 1068772202), (20836, 637898402), (24872, 534386101), (41672, 318949201), (102589, 129558248), (205178, 64779124), (410356, 32389562), (537857, 24711496), (820712, 16194781), (901157, 14749096), (1075714, 12355748), (1802314, 7374548), (1843637, 7209256), (2151428, 6177874), (3088937, 4302856), (3604628, 3687274)]