4969048

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 10778400

約数和(自身を除く): 5809352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 997, 1246, 1994, 2492, 3988, 4984, 6979, 7976, 13958, 27916, 55832, 88733, 177466, 354932, 621131, 709864, 1242262, 2484524, 4969048]

約数ペア:

[(1, 4969048), (2, 2484524), (4, 1242262), (7, 709864), (8, 621131), (14, 354932), (28, 177466), (56, 88733), (89, 55832), (178, 27916), (356, 13958), (623, 7976), (712, 6979), (997, 4984), (1246, 3988), (1994, 2492)]