21434844

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{24469}}^1$

素因数の和:24549

約数の個数: 24

約数和(自身を含む): 50701840

約数和(自身を除く): 29266996

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 24469, 48938, 73407, 97876, 146814, 293628, 1786237, 3572474, 5358711, 7144948, 10717422, 21434844]

約数ペア:

[(1, 21434844), (2, 10717422), (3, 7144948), (4, 5358711), (6, 3572474), (12, 1786237), (73, 293628), (146, 146814), (219, 97876), (292, 73407), (438, 48938), (876, 24469)]