11648420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83203}}^1$

素因数の和:83219

約数の個数: 24

約数和(自身を含む): 27956544

約数和(自身を除く): 16308124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 83203, 166406, 332812, 416015, 582421, 832030, 1164842, 1664060, 2329684, 2912105, 5824210, 11648420]

約数ペア:

[(1, 11648420), (2, 5824210), (4, 2912105), (5, 2329684), (7, 1664060), (10, 1164842), (14, 832030), (20, 582421), (28, 416015), (35, 332812), (70, 166406), (140, 83203)]