1236604088

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{233851}}^1$

素因数の和:234518

約数の個数: 16

約数和(自身を含む): 2322150360

約数和(自身を除く): 1085546272

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 233851, 467702, 935404, 1870808, 154575511, 309151022, 618302044, 1236604088]

約数ペア:

[(1, 1236604088), (2, 618302044), (4, 309151022), (8, 154575511), (661, 1870808), (1322, 935404), (2644, 467702), (5288, 233851)]