17631708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 43282176

約数和(自身を除く): 25650468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 276, 331, 386, 579, 662, 772, 993, 1158, 1324, 1986, 2316, 3972, 4439, 7613, 8878, 13317, 15226, 17756, 22839, 26634, 30452, 45678, 53268, 63883, 91356, 127766, 191649, 255532, 383298, 766596, 1469309, 2938618, 4407927, 5877236, 8815854, 17631708]

約数ペア:

[(1, 17631708), (2, 8815854), (3, 5877236), (4, 4407927), (6, 2938618), (12, 1469309), (23, 766596), (46, 383298), (69, 255532), (92, 191649), (138, 127766), (193, 91356), (276, 63883), (331, 53268), (386, 45678), (579, 30452), (662, 26634), (772, 22839), (993, 17756), (1158, 15226), (1324, 13317), (1986, 8878), (2316, 7613), (3972, 4439)]