16630964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34939}}^1$

素因数の和:34967

約数の個数: 24

約数和(自身を含む): 35219520

約数和(自身を除く): 18588556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 34939, 69878, 139756, 244573, 489146, 593963, 978292, 1187926, 2375852, 4157741, 8315482, 16630964]

約数ペア:

[(1, 16630964), (2, 8315482), (4, 4157741), (7, 2375852), (14, 1187926), (17, 978292), (28, 593963), (34, 489146), (68, 244573), (119, 139756), (238, 69878), (476, 34939)]