20186028

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{8369}}^1$

素因数の和:8446

約数の個数: 36

約数和(自身を含む): 51793560

約数和(自身を除く): 31607532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 8369, 16738, 25107, 33476, 50214, 75321, 100428, 150642, 301284, 560723, 1121446, 1682169, 2242892, 3364338, 5046507, 6728676, 10093014, 20186028]

約数ペア:

[(1, 20186028), (2, 10093014), (3, 6728676), (4, 5046507), (6, 3364338), (9, 2242892), (12, 1682169), (18, 1121446), (36, 560723), (67, 301284), (134, 150642), (201, 100428), (268, 75321), (402, 50214), (603, 33476), (804, 25107), (1206, 16738), (2412, 8369)]