6813968

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:831

約数の個数: 40

約数和(自身を含む): 15290688

約数和(自身を除く): 8476720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 733, 1162, 1328, 1466, 2324, 2932, 4648, 5131, 5864, 9296, 10262, 11728, 20524, 41048, 60839, 82096, 121678, 243356, 425873, 486712, 851746, 973424, 1703492, 3406984, 6813968]

約数ペア:

[(1, 6813968), (2, 3406984), (4, 1703492), (7, 973424), (8, 851746), (14, 486712), (16, 425873), (28, 243356), (56, 121678), (83, 82096), (112, 60839), (166, 41048), (332, 20524), (581, 11728), (664, 10262), (733, 9296), (1162, 5864), (1328, 5131), (1466, 4648), (2324, 2932)]