22676590

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4919}}^1$

素因数の和:5387

約数の個数: 16

約数和(自身を含む): 40914720

約数和(自身を除く): 18238130

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 4919, 9838, 24595, 49190, 2267659, 4535318, 11338295, 22676590]

約数ペア:

[(1, 22676590), (2, 11338295), (5, 4535318), (10, 2267659), (461, 49190), (922, 24595), (2305, 9838), (4610, 4919)]