18573372

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5009}}^1$

素因数の和:5122

約数の個数: 36

約数和(自身を含む): 47414640

約数和(自身を除く): 28841268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 5009, 10018, 15027, 20036, 30054, 45081, 60108, 90162, 180324, 515927, 1031854, 1547781, 2063708, 3095562, 4643343, 6191124, 9286686, 18573372]

約数ペア:

[(1, 18573372), (2, 9286686), (3, 6191124), (4, 4643343), (6, 3095562), (9, 2063708), (12, 1547781), (18, 1031854), (36, 515927), (103, 180324), (206, 90162), (309, 60108), (412, 45081), (618, 30054), (927, 20036), (1236, 15027), (1854, 10018), (3708, 5009)]