18231514558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1\times {\mathrm{8521}}^1$

素因数の和:8980

約数の個数: 32

約数和(自身を含む): 28806541632

約数和(自身を除く): 10575027074

約数列:

[1, 2, 23, 46, 193, 241, 386, 482, 4439, 5543, 8521, 8878, 11086, 17042, 46513, 93026, 195983, 391966, 1069799, 1644553, 2053561, 2139598, 3289106, 4107122, 37824719, 47231903, 75649438, 94463806, 396337273, 792674546, 9115757279, 18231514558]

約数ペア:

[(1, 18231514558), (2, 9115757279), (23, 792674546), (46, 396337273), (193, 94463806), (241, 75649438), (386, 47231903), (482, 37824719), (4439, 4107122), (5543, 3289106), (8521, 2139598), (8878, 2053561), (11086, 1644553), (17042, 1069799), (46513, 391966), (93026, 195983)]