38759006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2557}}^1$

素因数の和:2636

約数の個数: 32

約数和(自身を含む): 69618528

約数和(自身を除く): 30859522

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 2557, 5114, 7579, 15158, 28127, 33241, 56254, 66482, 135521, 271042, 365651, 731302, 1490731, 1761773, 2981462, 3523546, 19379503, 38759006]

約数ペア:

[(1, 38759006), (2, 19379503), (11, 3523546), (13, 2981462), (22, 1761773), (26, 1490731), (53, 731302), (106, 365651), (143, 271042), (286, 135521), (583, 66482), (689, 56254), (1166, 33241), (1378, 28127), (2557, 15158), (5114, 7579)]