20160704046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{494353}}^1$

素因数の和:495336

約数の個数: 32

約数和(自身を含む): 46129160448

約数和(自身を除く): 25968456402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971, 1942, 2913, 5826, 6797, 13594, 20391, 40782, 494353, 988706, 1483059, 2966118, 3460471, 6920942, 10381413, 20762826, 480016763, 960033526, 1440050289, 2880100578, 3360117341, 6720234682, 10080352023, 20160704046]

約数ペア:

[(1, 20160704046), (2, 10080352023), (3, 6720234682), (6, 3360117341), (7, 2880100578), (14, 1440050289), (21, 960033526), (42, 480016763), (971, 20762826), (1942, 10381413), (2913, 6920942), (5826, 3460471), (6797, 2966118), (13594, 1483059), (20391, 988706), (40782, 494353)]