12589034276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2034427}}^1$

素因数の和:2034468

約数の個数: 48

約数和(自身を含む): 28709847936

約数和(自身を除く): 16120813660

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 2034427, 4068854, 8137708, 14240989, 26447551, 28481978, 34585259, 52895102, 56963956, 69170518, 105790204, 138341036, 185132857, 242096813, 370265714, 449608367, 484193626, 740531428, 899216734, 968387252, 1798433468, 3147258569, 6294517138, 12589034276]

約数ペア:

[(1, 12589034276), (2, 6294517138), (4, 3147258569), (7, 1798433468), (13, 968387252), (14, 899216734), (17, 740531428), (26, 484193626), (28, 449608367), (34, 370265714), (52, 242096813), (68, 185132857), (91, 138341036), (119, 105790204), (182, 69170518), (221, 56963956), (238, 52895102), (364, 34585259), (442, 28481978), (476, 26447551), (884, 14240989), (1547, 8137708), (3094, 4068854), (6188, 2034427)]