91690846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{593}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 156673440

約数和(自身を除く): 64982594

約数列:

[1, 2, 13, 19, 26, 38, 247, 313, 494, 593, 626, 1186, 4069, 5947, 7709, 8138, 11267, 11894, 15418, 22534, 77311, 146471, 154622, 185609, 292942, 371218, 2412917, 3526571, 4825834, 7053142, 45845423, 91690846]

約数ペア:

[(1, 91690846), (2, 45845423), (13, 7053142), (19, 4825834), (26, 3526571), (38, 2412917), (247, 371218), (313, 292942), (494, 185609), (593, 154622), (626, 146471), (1186, 77311), (4069, 22534), (5947, 15418), (7709, 11894), (8138, 11267)]