1323836072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12729193}}^1$

素因数の和:12729212

約数の個数: 16

約数和(自身を含む): 2673130740

約数和(自身を除く): 1349294668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12729193, 25458386, 50916772, 101833544, 165479509, 330959018, 661918036, 1323836072]

約数ペア:

[(1, 1323836072), (2, 661918036), (4, 330959018), (8, 165479509), (13, 101833544), (26, 50916772), (52, 25458386), (104, 12729193)]