4945424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{28099}}^1$

素因数の和:28118

約数の個数: 20

約数和(自身を含む): 10453200

約数和(自身を除く): 5507776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 28099, 56198, 112396, 224792, 309089, 449584, 618178, 1236356, 2472712, 4945424]

約数ペア:

[(1, 4945424), (2, 2472712), (4, 1236356), (8, 618178), (11, 449584), (16, 309089), (22, 224792), (44, 112396), (88, 56198), (176, 28099)]