4498889486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{8707}}^1$

素因数の和:8913

約数の個数: 64

約数和(自身を含む): 8847885312

約数和(自身を除く): 4348995826

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 167, 182, 221, 238, 334, 442, 1169, 1547, 2171, 2338, 2839, 3094, 4342, 5678, 8707, 15197, 17414, 19873, 30394, 36907, 39746, 60949, 73814, 113191, 121898, 148019, 226382, 258349, 296038, 516698, 792337, 1036133, 1454069, 1584674, 1924247, 2072266, 2908138, 3848494, 10178483, 13469729, 18902897, 20356966, 24719173, 26939458, 37805794, 49438346, 132320279, 173034211, 264640558, 321349249, 346068422, 642698498, 2249444743, 4498889486]

約数ペア:

[(1, 4498889486), (2, 2249444743), (7, 642698498), (13, 346068422), (14, 321349249), (17, 264640558), (26, 173034211), (34, 132320279), (91, 49438346), (119, 37805794), (167, 26939458), (182, 24719173), (221, 20356966), (238, 18902897), (334, 13469729), (442, 10178483), (1169, 3848494), (1547, 2908138), (2171, 2072266), (2338, 1924247), (2839, 1584674), (3094, 1454069), (4342, 1036133), (5678, 792337), (8707, 516698), (15197, 296038), (17414, 258349), (19873, 226382), (30394, 148019), (36907, 121898), (39746, 113191), (60949, 73814)]