30448816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{44257}}^1$

素因数の和:44308

約数の個数: 20

約数和(自身を含む): 60367912

約数和(自身を除く): 29919096

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 44257, 88514, 177028, 354056, 708112, 1903051, 3806102, 7612204, 15224408, 30448816]

約数ペア:

[(1, 30448816), (2, 15224408), (4, 7612204), (8, 3806102), (16, 1903051), (43, 708112), (86, 354056), (172, 177028), (344, 88514), (688, 44257)]