9847408

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{8431}}^1$

素因数の和:8512

約数の個数: 20

約数和(自身を含む): 19343008

約数和(自身を除く): 9495600

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 8431, 16862, 33724, 67448, 134896, 615463, 1230926, 2461852, 4923704, 9847408]

約数ペア:

[(1, 9847408), (2, 4923704), (4, 2461852), (8, 1230926), (16, 615463), (73, 134896), (146, 67448), (292, 33724), (584, 16862), (1168, 8431)]