9671684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 10649596

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 503, 506, 836, 874, 1006, 1012, 1748, 2012, 4807, 5533, 9557, 9614, 11066, 11569, 19114, 19228, 22132, 23138, 38228, 46276, 105127, 127259, 210254, 219811, 254518, 420508, 439622, 509036, 879244, 2417921, 4835842, 9671684]

約数ペア:

[(1, 9671684), (2, 4835842), (4, 2417921), (11, 879244), (19, 509036), (22, 439622), (23, 420508), (38, 254518), (44, 219811), (46, 210254), (76, 127259), (92, 105127), (209, 46276), (253, 38228), (418, 23138), (437, 22132), (503, 19228), (506, 19114), (836, 11569), (874, 11066), (1006, 9614), (1012, 9557), (1748, 5533), (2012, 4807)]