16602140

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1733}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 34957440

約数和(自身を除く): 18355300

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1733, 1916, 2395, 3466, 4790, 6932, 8665, 9580, 17330, 34660, 830107, 1660214, 3320428, 4150535, 8301070, 16602140]

約数ペア:

[(1, 16602140), (2, 8301070), (4, 4150535), (5, 3320428), (10, 1660214), (20, 830107), (479, 34660), (958, 17330), (1733, 9580), (1916, 8665), (2395, 6932), (3466, 4790)]