16943906

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4217}}^1$

素因数の和:4274

約数の個数: 24

約数和(自身を含む): 30293676

約数和(自身を除く): 13349770

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 4217, 8434, 29519, 59038, 172897, 206633, 345794, 413266, 1210279, 2420558, 8471953, 16943906]

約数ペア:

[(1, 16943906), (2, 8471953), (7, 2420558), (14, 1210279), (41, 413266), (49, 345794), (82, 206633), (98, 172897), (287, 59038), (574, 29519), (2009, 8434), (4018, 4217)]