8147964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3666

約数の個数: 48

約数和(自身を含む): 21966336

約数和(自身を除く): 13818372

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 3631, 7262, 10893, 14524, 21786, 39941, 43572, 61727, 79882, 119823, 123454, 159764, 185181, 239646, 246908, 370362, 479292, 678997, 740724, 1357994, 2036991, 2715988, 4073982, 8147964]

約数ペア:

[(1, 8147964), (2, 4073982), (3, 2715988), (4, 2036991), (6, 1357994), (11, 740724), (12, 678997), (17, 479292), (22, 370362), (33, 246908), (34, 239646), (44, 185181), (51, 159764), (66, 123454), (68, 119823), (102, 79882), (132, 61727), (187, 43572), (204, 39941), (374, 21786), (561, 14524), (748, 10893), (1122, 7262), (2244, 3631)]