18228318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1033}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 38861856

約数和(自身を除く): 20633538

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1033, 1038, 2066, 2941, 3099, 5882, 6198, 8823, 17561, 17646, 35122, 52683, 105366, 178709, 357418, 536127, 1072254, 3038053, 6076106, 9114159, 18228318]

約数ペア:

[(1, 18228318), (2, 9114159), (3, 6076106), (6, 3038053), (17, 1072254), (34, 536127), (51, 357418), (102, 178709), (173, 105366), (346, 52683), (519, 35122), (1033, 17646), (1038, 17561), (2066, 8823), (2941, 6198), (3099, 5882)]