133730828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{434191}}^1$

素因数の和:434213

約数の個数: 24

約数和(自身を含む): 291777024

約数和(自身を除く): 158046196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 434191, 868382, 1736764, 3039337, 4776101, 6078674, 9552202, 12157348, 19104404, 33432707, 66865414, 133730828]

約数ペア:

[(1, 133730828), (2, 66865414), (4, 33432707), (7, 19104404), (11, 12157348), (14, 9552202), (22, 6078674), (28, 4776101), (44, 3039337), (77, 1736764), (154, 868382), (308, 434191)]