3989148

素因数分解:

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

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 9342480

約数和(自身を除く): 5353332

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 829, 1203, 1604, 1658, 2406, 2487, 3316, 4812, 4974, 9948, 332429, 664858, 997287, 1329716, 1994574, 3989148]

約数ペア:

[(1, 3989148), (2, 1994574), (3, 1329716), (4, 997287), (6, 664858), (12, 332429), (401, 9948), (802, 4974), (829, 4812), (1203, 3316), (1604, 2487), (1658, 2406)]