12615551946

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1481}}^1\times {\mathrm{8929}}^1$

素因数の和:10471

約数の個数: 48

約数和(自身を含む): 27871351560

約数和(自身を除く): 15255799614

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1481, 2962, 4443, 8886, 8929, 13329, 17858, 26658, 26787, 53574, 78493, 80361, 156986, 160722, 235479, 470958, 473237, 706437, 946474, 1412874, 1419711, 2839422, 4259133, 8518266, 13223849, 26447698, 39671547, 79343094, 119014641, 238029282, 700863997, 1401727994, 2102591991, 4205183982, 6307775973, 12615551946]

約数ペア:

[(1, 12615551946), (2, 6307775973), (3, 4205183982), (6, 2102591991), (9, 1401727994), (18, 700863997), (53, 238029282), (106, 119014641), (159, 79343094), (318, 39671547), (477, 26447698), (954, 13223849), (1481, 8518266), (2962, 4259133), (4443, 2839422), (8886, 1419711), (8929, 1412874), (13329, 946474), (17858, 706437), (26658, 473237), (26787, 470958), (53574, 235479), (78493, 160722), (80361, 156986)]