30496912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{112121}}^1$

素因数の和:112146

約数の個数: 20

約数和(自身を含む): 62564076

約数和(自身を除く): 32067164

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 112121, 224242, 448484, 896968, 1793936, 1906057, 3812114, 7624228, 15248456, 30496912]

約数ペア:

[(1, 30496912), (2, 15248456), (4, 7624228), (8, 3812114), (16, 1906057), (17, 1793936), (34, 896968), (68, 448484), (136, 224242), (272, 112121)]