15697579626

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12638953}}^1$

素因数の和:12638987

約数の個数: 32

約数和(自身を含む): 36400187520

約数和(自身を除く): 20702607894

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 12638953, 25277906, 37916859, 75833718, 113750577, 227501154, 290695919, 341251731, 581391838, 682503462, 872087757, 1744175514, 2616263271, 5232526542, 7848789813, 15697579626]

約数ペア:

[(1, 15697579626), (2, 7848789813), (3, 5232526542), (6, 2616263271), (9, 1744175514), (18, 872087757), (23, 682503462), (27, 581391838), (46, 341251731), (54, 290695919), (69, 227501154), (138, 113750577), (207, 75833718), (414, 37916859), (621, 25277906), (1242, 12638953)]