396976144

素因数分解:

$2^4\times {\mathrm{3833}}^1\times {\mathrm{6473}}^1$

素因数の和:10314

約数の個数: 20

約数和(自身を含む): 769460796

約数和(自身を除く): 372484652

約数列:

[1, 2, 4, 8, 16, 3833, 6473, 7666, 12946, 15332, 25892, 30664, 51784, 61328, 103568, 24811009, 49622018, 99244036, 198488072, 396976144]

約数ペア:

[(1, 396976144), (2, 198488072), (4, 99244036), (8, 49622018), (16, 24811009), (3833, 103568), (6473, 61328), (7666, 51784), (12946, 30664), (15332, 25892)]