18482608

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{3329}}^1$

素因数の和:3684

約数の個数: 20

約数和(自身を含む): 35924040

約数和(自身を除く): 17441432

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 3329, 5552, 6658, 13316, 26632, 53264, 1155163, 2310326, 4620652, 9241304, 18482608]

約数ペア:

[(1, 18482608), (2, 9241304), (4, 4620652), (8, 2310326), (16, 1155163), (347, 53264), (694, 26632), (1388, 13316), (2776, 6658), (3329, 5552)]