17372958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 37749888

約数和(自身を除く): 20376930

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 131, 138, 186, 262, 393, 713, 786, 961, 1426, 1922, 2139, 2883, 3013, 4061, 4278, 5766, 6026, 8122, 9039, 12183, 18078, 22103, 24366, 44206, 66309, 93403, 125891, 132618, 186806, 251782, 280209, 377673, 560418, 755346, 2895493, 5790986, 8686479, 17372958]

約数ペア:

[(1, 17372958), (2, 8686479), (3, 5790986), (6, 2895493), (23, 755346), (31, 560418), (46, 377673), (62, 280209), (69, 251782), (93, 186806), (131, 132618), (138, 125891), (186, 93403), (262, 66309), (393, 44206), (713, 24366), (786, 22103), (961, 18078), (1426, 12183), (1922, 9039), (2139, 8122), (2883, 6026), (3013, 5766), (4061, 4278)]