378606266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{6763}}^1$

素因数の和:8005

約数の個数: 16

約数和(自身を含む): 593175744

約数和(自身を除く): 214569478

約数列:

[1, 2, 23, 46, 1217, 2434, 6763, 13526, 27991, 55982, 155549, 311098, 8230571, 16461142, 189303133, 378606266]

約数ペア:

[(1, 378606266), (2, 189303133), (23, 16461142), (46, 8230571), (1217, 311098), (2434, 155549), (6763, 55982), (13526, 27991)]