1374776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13219}}^1$

素因数の和:13238

約数の個数: 16

約数和(自身を含む): 2776200

約数和(自身を除く): 1401424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13219, 26438, 52876, 105752, 171847, 343694, 687388, 1374776]

約数ペア:

[(1, 1374776), (2, 687388), (4, 343694), (8, 171847), (13, 105752), (26, 52876), (52, 26438), (104, 13219)]