201612296974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{18004313}}^1$

素因数の和:18004835

約数の個数: 16

約数和(自身を含む): 330559205040

約数和(自身を除く): 128946908066

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 11198, 18004313, 36008626, 198047443, 396094886, 9164195317, 18328390634, 100806148487, 201612296974]

約数ペア:

[(1, 201612296974), (2, 100806148487), (11, 18328390634), (22, 9164195317), (509, 396094886), (1018, 198047443), (5599, 36008626), (11198, 18004313)]