13408720784854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{26903209}}^1$

素因数の和:26903472

約数の個数: 32

約数和(自身を含む): 21652133859360

約数和(自身を除く): 8243413074506

約数列:

[1, 2, 17, 34, 107, 137, 214, 274, 1819, 2329, 3638, 4658, 14659, 29318, 249203, 498406, 26903209, 53806418, 457354553, 914709106, 2878643363, 3685739633, 5757286726, 7371479266, 48936937171, 62657573761, 97873874342, 125315147522, 394374140731, 788748281462, 6704360392427, 13408720784854]

約数ペア:

[(1, 13408720784854), (2, 6704360392427), (17, 788748281462), (34, 394374140731), (107, 125315147522), (137, 97873874342), (214, 62657573761), (274, 48936937171), (1819, 7371479266), (2329, 5757286726), (3638, 3685739633), (4658, 2878643363), (14659, 914709106), (29318, 457354553), (249203, 53806418), (498406, 26903209)]