1041248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2526

約数の個数: 24

約数和(自身を含む): 2208528

約数和(自身を除く): 1167280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2503, 5006, 10012, 20024, 32539, 40048, 65078, 80096, 130156, 260312, 520624, 1041248]

約数ペア:

[(1, 1041248), (2, 520624), (4, 260312), (8, 130156), (13, 80096), (16, 65078), (26, 40048), (32, 32539), (52, 20024), (104, 10012), (208, 5006), (416, 2503)]