10489256

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 20347200

約数和(自身を除く): 9857944

約数列:

[1, 2, 4, 8, 59, 71, 118, 142, 236, 284, 313, 472, 568, 626, 1252, 2504, 4189, 8378, 16756, 18467, 22223, 33512, 36934, 44446, 73868, 88892, 147736, 177784, 1311157, 2622314, 5244628, 10489256]

約数ペア:

[(1, 10489256), (2, 5244628), (4, 2622314), (8, 1311157), (59, 177784), (71, 147736), (118, 88892), (142, 73868), (236, 44446), (284, 36934), (313, 33512), (472, 22223), (568, 18467), (626, 16756), (1252, 8378), (2504, 4189)]