13920846

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 28512000

約数和(自身を除く): 14591154

約数列:

[1, 2, 3, 6, 89, 131, 178, 199, 262, 267, 393, 398, 534, 597, 786, 1194, 11659, 17711, 23318, 26069, 34977, 35422, 52138, 53133, 69954, 78207, 106266, 156414, 2320141, 4640282, 6960423, 13920846]

約数ペア:

[(1, 13920846), (2, 6960423), (3, 4640282), (6, 2320141), (89, 156414), (131, 106266), (178, 78207), (199, 69954), (262, 53133), (267, 52138), (393, 35422), (398, 34977), (534, 26069), (597, 23318), (786, 17711), (1194, 11659)]