8668748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 16633344

約数和(自身を除く): 7964596

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 727, 1084, 1454, 2908, 2981, 5962, 7997, 11924, 15994, 31988, 197017, 394034, 788068, 2167187, 4334374, 8668748]

約数ペア:

[(1, 8668748), (2, 4334374), (4, 2167187), (11, 788068), (22, 394034), (44, 197017), (271, 31988), (542, 15994), (727, 11924), (1084, 7997), (1454, 5962), (2908, 2981)]