18727232

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{5521}}^1$

素因数の和:5586

約数の個数: 28

約数和(自身を含む): 37869876

約数和(自身を除く): 19142644

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 5521, 11042, 22084, 44168, 88336, 176672, 292613, 353344, 585226, 1170452, 2340904, 4681808, 9363616, 18727232]

約数ペア:

[(1, 18727232), (2, 9363616), (4, 4681808), (8, 2340904), (16, 1170452), (32, 585226), (53, 353344), (64, 292613), (106, 176672), (212, 88336), (424, 44168), (848, 22084), (1696, 11042), (3392, 5521)]