15672717359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{1913}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 18231998400

約数和(自身を除く): 2559281041

約数列:

[1, 13, 19, 41, 247, 533, 779, 809, 1913, 10127, 10517, 15371, 24869, 33169, 36347, 78433, 199823, 431197, 472511, 630211, 1019629, 1490227, 1547617, 8192743, 19372951, 20119021, 29404723, 63452297, 382261399, 824879861, 1205593643, 15672717359]

約数ペア:

[(1, 15672717359), (13, 1205593643), (19, 824879861), (41, 382261399), (247, 63452297), (533, 29404723), (779, 20119021), (809, 19372951), (1913, 8192743), (10127, 1547617), (10517, 1490227), (15371, 1019629), (24869, 630211), (33169, 472511), (36347, 431197), (78433, 199823)]