12086830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 26815536

約数和(自身を除く): 14728706

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1451, 1666, 2902, 4165, 7255, 8330, 10157, 14510, 20314, 24667, 49334, 50785, 71099, 101570, 123335, 142198, 172669, 246670, 345338, 355495, 710990, 863345, 1208683, 1726690, 2417366, 6043415, 12086830]

約数ペア:

[(1, 12086830), (2, 6043415), (5, 2417366), (7, 1726690), (10, 1208683), (14, 863345), (17, 710990), (34, 355495), (35, 345338), (49, 246670), (70, 172669), (85, 142198), (98, 123335), (119, 101570), (170, 71099), (238, 50785), (245, 49334), (490, 24667), (595, 20314), (833, 14510), (1190, 10157), (1451, 8330), (1666, 7255), (2902, 4165)]