7132954556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{248051}}^1$

素因数の和:248154

約数の個数: 48

約数和(自身を含む): 15557821440

約数和(自身を除く): 8424866884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 14378, 28756, 248051, 496102, 992204, 1736357, 3224663, 3472714, 6449326, 6945428, 12898652, 19596029, 22572641, 39192058, 45145282, 78384116, 90290564, 137172203, 254748377, 274344406, 509496754, 548688812, 1018993508, 1783238639, 3566477278, 7132954556]

約数ペア:

[(1, 7132954556), (2, 3566477278), (4, 1783238639), (7, 1018993508), (13, 548688812), (14, 509496754), (26, 274344406), (28, 254748377), (52, 137172203), (79, 90290564), (91, 78384116), (158, 45145282), (182, 39192058), (316, 22572641), (364, 19596029), (553, 12898652), (1027, 6945428), (1106, 6449326), (2054, 3472714), (2212, 3224663), (4108, 1736357), (7189, 992204), (14378, 496102), (28756, 248051)]