404192018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{12979}}^1$

素因数の和:13681

約数の個数: 16

約数和(自身を含む): 633631680

約数和(自身を除く): 229439662

約数列:

[1, 2, 23, 46, 677, 1354, 12979, 15571, 25958, 31142, 298517, 597034, 8786783, 17573566, 202096009, 404192018]

約数ペア:

[(1, 404192018), (2, 202096009), (23, 17573566), (46, 8786783), (677, 597034), (1354, 298517), (12979, 31142), (15571, 25958)]