6448540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{46061}}^1$

素因数の和:46077

約数の個数: 24

約数和(自身を含む): 15476832

約数和(自身を除く): 9028292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 46061, 92122, 184244, 230305, 322427, 460610, 644854, 921220, 1289708, 1612135, 3224270, 6448540]

約数ペア:

[(1, 6448540), (2, 3224270), (4, 1612135), (5, 1289708), (7, 921220), (10, 644854), (14, 460610), (20, 322427), (28, 230305), (35, 184244), (70, 92122), (140, 46061)]