3132278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:631

約数の個数: 16

約数和(自身を含む): 4946400

約数和(自身を除く): 1814122

約数列:

[1, 2, 23, 46, 149, 298, 457, 914, 3427, 6854, 10511, 21022, 68093, 136186, 1566139, 3132278]

約数ペア:

[(1, 3132278), (2, 1566139), (23, 136186), (46, 68093), (149, 21022), (298, 10511), (457, 6854), (914, 3427)]