22762090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{563}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 44343936

約数和(自身を除く): 21581846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 311, 563, 622, 1126, 1555, 2815, 3110, 4043, 5630, 7319, 8086, 14638, 20215, 36595, 40430, 73190, 175093, 350186, 875465, 1750930, 2276209, 4552418, 11381045, 22762090]

約数ペア:

[(1, 22762090), (2, 11381045), (5, 4552418), (10, 2276209), (13, 1750930), (26, 875465), (65, 350186), (130, 175093), (311, 73190), (563, 40430), (622, 36595), (1126, 20215), (1555, 14638), (2815, 8086), (3110, 7319), (4043, 5630)]