18607194

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 43505280

約数和(自身を除く): 24898086

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1327, 1558, 2337, 2654, 3981, 4674, 7011, 7962, 11943, 14022, 23886, 25213, 50426, 54407, 75639, 108814, 151278, 163221, 226917, 326442, 453834, 489663, 979326, 1033733, 2067466, 3101199, 6202398, 9303597, 18607194]

約数ペア:

[(1, 18607194), (2, 9303597), (3, 6202398), (6, 3101199), (9, 2067466), (18, 1033733), (19, 979326), (38, 489663), (41, 453834), (57, 326442), (82, 226917), (114, 163221), (123, 151278), (171, 108814), (246, 75639), (342, 54407), (369, 50426), (738, 25213), (779, 23886), (1327, 14022), (1558, 11943), (2337, 7962), (2654, 7011), (3981, 4674)]