1324887208

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{119921}}^1$

素因数の和:121308

約数の個数: 16

約数和(自身を含む): 2485983060

約数和(自身を除く): 1161095852

約数列:

[1, 2, 4, 8, 1381, 2762, 5524, 11048, 119921, 239842, 479684, 959368, 165610901, 331221802, 662443604, 1324887208]

約数ペア:

[(1, 1324887208), (2, 662443604), (4, 331221802), (8, 165610901), (1381, 959368), (2762, 479684), (5524, 239842), (11048, 119921)]