20199644398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6571127}}^1$

素因数の和:6571211

約数の個数: 16

約数和(自身を含む): 31935682080

約数和(自身を除く): 11736037682

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 6571127, 13142254, 190562683, 348269731, 381125366, 696539462, 10099822199, 20199644398]

約数ペア:

[(1, 20199644398), (2, 10099822199), (29, 696539462), (53, 381125366), (58, 348269731), (106, 190562683), (1537, 13142254), (3074, 6571127)]