9465880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10289}}^1$

素因数の和:10323

約数の個数: 32

約数和(自身を含む): 22226400

約数和(自身を除く): 12760520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 10289, 20578, 41156, 51445, 82312, 102890, 205780, 236647, 411560, 473294, 946588, 1183235, 1893176, 2366470, 4732940, 9465880]

約数ペア:

[(1, 9465880), (2, 4732940), (4, 2366470), (5, 1893176), (8, 1183235), (10, 946588), (20, 473294), (23, 411560), (40, 236647), (46, 205780), (92, 102890), (115, 82312), (184, 51445), (230, 41156), (460, 20578), (920, 10289)]