16768872

素因数分解:

$2^3\times 3^2\times {\mathrm{232901}}^1$

素因数の和:232913

約数の個数: 24

約数和(自身を含む): 45415890

約数和(自身を除く): 28647018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 232901, 465802, 698703, 931604, 1397406, 1863208, 2096109, 2794812, 4192218, 5589624, 8384436, 16768872]

約数ペア:

[(1, 16768872), (2, 8384436), (3, 5589624), (4, 4192218), (6, 2794812), (8, 2096109), (9, 1863208), (12, 1397406), (18, 931604), (24, 698703), (36, 465802), (72, 232901)]