4328999974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{25643}}^1$

素因数の和:25852

約数の個数: 32

約数和(自身を含む): 7203297024

約数和(自身を除く): 2874297050

約数列:

[1, 2, 13, 26, 43, 86, 151, 302, 559, 1118, 1963, 3926, 6493, 12986, 25643, 51286, 84409, 168818, 333359, 666718, 1102649, 2205298, 3872093, 7744186, 14334437, 28668874, 50337209, 100674418, 166499999, 332999998, 2164499987, 4328999974]

約数ペア:

[(1, 4328999974), (2, 2164499987), (13, 332999998), (26, 166499999), (43, 100674418), (86, 50337209), (151, 28668874), (302, 14334437), (559, 7744186), (1118, 3872093), (1963, 2205298), (3926, 1102649), (6493, 666718), (12986, 333359), (25643, 168818), (51286, 84409)]