1347029138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{26339}}^1$

素因数の和:26642

約数の個数: 32

約数和(自身を含む): 2495767680

約数和(自身を除く): 1148738542

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1967, 3653, 3934, 7306, 25571, 26339, 51142, 52678, 184373, 342407, 368746, 684814, 2396849, 4793698, 7401259, 14802518, 51808813, 96216367, 103617626, 192432734, 673514569, 1347029138]

約数ペア:

[(1, 1347029138), (2, 673514569), (7, 192432734), (13, 103617626), (14, 96216367), (26, 51808813), (91, 14802518), (182, 7401259), (281, 4793698), (562, 2396849), (1967, 684814), (3653, 368746), (3934, 342407), (7306, 184373), (25571, 52678), (26339, 51142)]