13703408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{45077}}^1$

素因数の和:45104

約数の個数: 20

約数和(自身を含む): 27948360

約数和(自身を除く): 14244952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 45077, 90154, 180308, 360616, 721232, 856463, 1712926, 3425852, 6851704, 13703408]

約数ペア:

[(1, 13703408), (2, 6851704), (4, 3425852), (8, 1712926), (16, 856463), (19, 721232), (38, 360616), (76, 180308), (152, 90154), (304, 45077)]