8443386

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{3191}}^1$

素因数の和:3216

約数の個数: 48

約数和(自身を含む): 21833280

約数和(自身を除く): 13389894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 3191, 6382, 9573, 19146, 22337, 28719, 44674, 57438, 67011, 86157, 134022, 156359, 172314, 201033, 312718, 402066, 469077, 603099, 938154, 1206198, 1407231, 2814462, 4221693, 8443386]

約数ペア:

[(1, 8443386), (2, 4221693), (3, 2814462), (6, 1407231), (7, 1206198), (9, 938154), (14, 603099), (18, 469077), (21, 402066), (27, 312718), (42, 201033), (49, 172314), (54, 156359), (63, 134022), (98, 86157), (126, 67011), (147, 57438), (189, 44674), (294, 28719), (378, 22337), (441, 19146), (882, 9573), (1323, 6382), (2646, 3191)]