18273606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13781}}^1$

素因数の和:13816

約数の個数: 32

約数和(自身を含む): 41676768

約数和(自身を除く): 23403162

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 13781, 27562, 41343, 82686, 179153, 234277, 358306, 468554, 537459, 702831, 1074918, 1405662, 3045601, 6091202, 9136803, 18273606]

約数ペア:

[(1, 18273606), (2, 9136803), (3, 6091202), (6, 3045601), (13, 1405662), (17, 1074918), (26, 702831), (34, 537459), (39, 468554), (51, 358306), (78, 234277), (102, 179153), (221, 82686), (442, 41343), (663, 27562), (1326, 13781)]