4073261738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{1453}}^1$

素因数の和:1759

約数の個数: 64

約数和(自身を含む): 7664278272

約数和(自身を除く): 3591016534

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 211, 422, 511, 949, 1022, 1453, 1477, 1898, 2743, 2906, 2954, 5486, 6643, 10171, 13286, 15403, 18889, 19201, 20342, 30806, 37778, 38402, 106069, 107821, 132223, 200239, 212138, 215642, 264446, 306583, 400478, 613166, 742483, 1378897, 1401673, 1484966, 2146081, 2757794, 2803346, 3985579, 4292162, 7971158, 9652279, 19304558, 22380559, 27899053, 44761118, 55798106, 156663913, 290947267, 313327826, 581894534, 2036630869, 4073261738]

約数ペア:

[(1, 4073261738), (2, 2036630869), (7, 581894534), (13, 313327826), (14, 290947267), (26, 156663913), (73, 55798106), (91, 44761118), (146, 27899053), (182, 22380559), (211, 19304558), (422, 9652279), (511, 7971158), (949, 4292162), (1022, 3985579), (1453, 2803346), (1477, 2757794), (1898, 2146081), (2743, 1484966), (2906, 1401673), (2954, 1378897), (5486, 742483), (6643, 613166), (10171, 400478), (13286, 306583), (15403, 264446), (18889, 215642), (19201, 212138), (20342, 200239), (30806, 132223), (37778, 107821), (38402, 106069)]