18606364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39089}}^1$

素因数の和:39117

約数の個数: 24

約数和(自身を含む): 39402720

約数和(自身を除く): 20796356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 39089, 78178, 156356, 273623, 547246, 664513, 1094492, 1329026, 2658052, 4651591, 9303182, 18606364]

約数ペア:

[(1, 18606364), (2, 9303182), (4, 4651591), (7, 2658052), (14, 1329026), (17, 1094492), (28, 664513), (34, 547246), (68, 273623), (119, 156356), (238, 78178), (476, 39089)]