6428088.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5431}}^1$

素因数の和:5550

約数の個数: 32

約数和(自身を含む): 81349632

約数和(自身を除く): 44429694

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 5431, 6798, 10862, 16293, 32586, 59741, 119482, 179223, 358446, 559393, 1118786, 1678179, 3356358, 6153323, 12306646, 18459969, 36919938]

約数ペア:

[(1, 36919938), (2, 18459969), (3, 12306646), (6, 6153323), (11, 3356358), (22, 1678179), (33, 1118786), (66, 559393), (103, 358446), (206, 179223), (309, 119482), (618, 59741), (1133, 32586), (2266, 16293), (3399, 10862), (5431, 6798)]