13963408

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{11047}}^1$

素因数の和:11134

約数の個数: 20

約数和(自身を含む): 27399040

約数和(自身を除く): 13435632

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 11047, 22094, 44188, 88376, 176752, 872713, 1745426, 3490852, 6981704, 13963408]

約数ペア:

[(1, 13963408), (2, 6981704), (4, 3490852), (8, 1745426), (16, 872713), (79, 176752), (158, 88376), (316, 44188), (632, 22094), (1264, 11047)]