9808496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{21139}}^1$

素因数の和:21176

約数の個数: 20

約数和(自身を含む): 19660200

約数和(自身を除く): 9851704

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 21139, 42278, 84556, 169112, 338224, 613031, 1226062, 2452124, 4904248, 9808496]

約数ペア:

[(1, 9808496), (2, 4904248), (4, 2452124), (8, 1226062), (16, 613031), (29, 338224), (58, 169112), (116, 84556), (232, 42278), (464, 21139)]