22249276

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5333}}^1$

素因数の和:5493

約数の個数: 24

約数和(自身を含む): 44805600

約数和(自身を除く): 22556324

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 5333, 10666, 21332, 37331, 74662, 149324, 794617, 1589234, 3178468, 5562319, 11124638, 22249276]

約数ペア:

[(1, 22249276), (2, 11124638), (4, 5562319), (7, 3178468), (14, 1589234), (28, 794617), (149, 149324), (298, 74662), (596, 37331), (1043, 21332), (2086, 10666), (4172, 5333)]