21883698

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{5309}}^1$

素因数の和:5546

約数の個数: 24

約数和(自身を含む): 47630700

約数和(自身を除く): 25747002

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 5309, 10618, 15927, 31854, 47781, 95562, 1215761, 2431522, 3647283, 7294566, 10941849, 21883698]

約数ペア:

[(1, 21883698), (2, 10941849), (3, 7294566), (6, 3647283), (9, 2431522), (18, 1215761), (229, 95562), (458, 47781), (687, 31854), (1374, 15927), (2061, 10618), (4122, 5309)]