9649112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 21600000

約数和(自身を除く): 11950888

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 76, 88, 116, 152, 199, 209, 232, 319, 398, 418, 551, 638, 796, 836, 1102, 1276, 1592, 1672, 2189, 2204, 2552, 3781, 4378, 4408, 5771, 6061, 7562, 8756, 11542, 12122, 15124, 17512, 23084, 24244, 30248, 41591, 46168, 48488, 63481, 83182, 109649, 126962, 166364, 219298, 253924, 332728, 438596, 507848, 877192, 1206139, 2412278, 4824556, 9649112]

約数ペア:

[(1, 9649112), (2, 4824556), (4, 2412278), (8, 1206139), (11, 877192), (19, 507848), (22, 438596), (29, 332728), (38, 253924), (44, 219298), (58, 166364), (76, 126962), (88, 109649), (116, 83182), (152, 63481), (199, 48488), (209, 46168), (232, 41591), (319, 30248), (398, 24244), (418, 23084), (551, 17512), (638, 15124), (796, 12122), (836, 11542), (1102, 8756), (1276, 7562), (1592, 6061), (1672, 5771), (2189, 4408), (2204, 4378), (2552, 3781)]