9728456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2207}}^1$

素因数の和:2261

約数の個数: 32

約数和(自身を含む): 19872000

約数和(自身を除く): 10143544

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 2207, 4408, 4414, 8828, 17656, 41933, 64003, 83866, 128006, 167732, 256012, 335464, 512024, 1216057, 2432114, 4864228, 9728456]

約数ペア:

[(1, 9728456), (2, 4864228), (4, 2432114), (8, 1216057), (19, 512024), (29, 335464), (38, 256012), (58, 167732), (76, 128006), (116, 83866), (152, 64003), (232, 41933), (551, 17656), (1102, 8828), (2204, 4414), (2207, 4408)]