16948816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{34171}}^1$

素因数の和:34210

約数の個数: 20

約数和(自身を含む): 33898624

約数和(自身を除く): 16949808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 34171, 68342, 136684, 273368, 546736, 1059301, 2118602, 4237204, 8474408, 16948816]

約数ペア:

[(1, 16948816), (2, 8474408), (4, 4237204), (8, 2118602), (16, 1059301), (31, 546736), (62, 273368), (124, 136684), (248, 68342), (496, 34171)]