1994574

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{829}}^1$

素因数の和:1235

約数の個数: 16

約数和(自身を含む): 4003920

約数和(自身を除く): 2009346

約数列:

[1, 2, 3, 6, 401, 802, 829, 1203, 1658, 2406, 2487, 4974, 332429, 664858, 997287, 1994574]

約数ペア:

[(1, 1994574), (2, 997287), (3, 664858), (6, 332429), (401, 4974), (802, 2487), (829, 2406), (1203, 1658)]