10247816

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 20007000

約数和(自身を除く): 9759184

約数列:

[1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 356, 389, 712, 778, 1556, 3112, 3293, 6586, 13172, 14393, 26344, 28786, 34621, 57572, 69242, 115144, 138484, 276968, 1280977, 2561954, 5123908, 10247816]

約数ペア:

[(1, 10247816), (2, 5123908), (4, 2561954), (8, 1280977), (37, 276968), (74, 138484), (89, 115144), (148, 69242), (178, 57572), (296, 34621), (356, 28786), (389, 26344), (712, 14393), (778, 13172), (1556, 6586), (3112, 3293)]