16236428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18367}}^1$

素因数の和:18401

約数の個数: 24

約数和(自身を含む): 32401152

約数和(自身を除く): 16164724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 18367, 36734, 73468, 238771, 312239, 477542, 624478, 955084, 1248956, 4059107, 8118214, 16236428]

約数ペア:

[(1, 16236428), (2, 8118214), (4, 4059107), (13, 1248956), (17, 955084), (26, 624478), (34, 477542), (52, 312239), (68, 238771), (221, 73468), (442, 36734), (884, 18367)]