4986198

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{4397}}^1$

素因数の和:4418

約数の個数: 40

約数和(自身を含む): 12771792

約数和(自身を除く): 7785594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 4397, 8794, 13191, 26382, 30779, 39573, 61558, 79146, 92337, 118719, 184674, 237438, 277011, 356157, 554022, 712314, 831033, 1662066, 2493099, 4986198]

約数ペア:

[(1, 4986198), (2, 2493099), (3, 1662066), (6, 831033), (7, 712314), (9, 554022), (14, 356157), (18, 277011), (21, 237438), (27, 184674), (42, 118719), (54, 92337), (63, 79146), (81, 61558), (126, 39573), (162, 30779), (189, 26382), (378, 13191), (567, 8794), (1134, 4397)]