26983892

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:432

約数の個数: 36

約数和(自身を含む): 51649920

約数和(自身を除く): 24666028

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 223, 338, 358, 446, 676, 716, 892, 2327, 2899, 4654, 5798, 9308, 11596, 30251, 37687, 39917, 60502, 75374, 79834, 121004, 150748, 159668, 518921, 1037842, 2075684, 6745973, 13491946, 26983892]

約数ペア:

[(1, 26983892), (2, 13491946), (4, 6745973), (13, 2075684), (26, 1037842), (52, 518921), (169, 159668), (179, 150748), (223, 121004), (338, 79834), (358, 75374), (446, 60502), (676, 39917), (716, 37687), (892, 30251), (2327, 11596), (2899, 9308), (4654, 5798)]