20172716426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1479589}}^1$

素因数の和:1480009

約数の個数: 16

約数和(自身を含む): 32118939720

約数和(自身を除く): 11946223294

約数列:

[1, 2, 17, 34, 401, 802, 6817, 13634, 1479589, 2959178, 25153013, 50306026, 593315189, 1186630378, 10086358213, 20172716426]

約数ペア:

[(1, 20172716426), (2, 10086358213), (17, 1186630378), (34, 593315189), (401, 50306026), (802, 25153013), (6817, 2959178), (13634, 1479589)]