16514694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 41681952

約数和(自身を除く): 25167258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 2473, 3339, 4946, 6678, 7419, 14838, 17311, 22257, 34622, 44514, 51933, 103866, 131069, 155799, 262138, 311598, 393207, 786414, 917483, 1179621, 1834966, 2359242, 2752449, 5504898, 8257347, 16514694]

約数ペア:

[(1, 16514694), (2, 8257347), (3, 5504898), (6, 2752449), (7, 2359242), (9, 1834966), (14, 1179621), (18, 917483), (21, 786414), (42, 393207), (53, 311598), (63, 262138), (106, 155799), (126, 131069), (159, 103866), (318, 51933), (371, 44514), (477, 34622), (742, 22257), (954, 17311), (1113, 14838), (2226, 7419), (2473, 6678), (3339, 4946)]