19269846

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{6733}}^1$

素因数の和:6797

約数の個数: 32

約数和(自身を含む): 43636320

約数和(自身を除く): 24366474

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 6733, 13466, 20199, 40398, 60597, 121194, 181791, 356849, 363582, 713698, 1070547, 2141094, 3211641, 6423282, 9634923, 19269846]

約数ペア:

[(1, 19269846), (2, 9634923), (3, 6423282), (6, 3211641), (9, 2141094), (18, 1070547), (27, 713698), (53, 363582), (54, 356849), (106, 181791), (159, 121194), (318, 60597), (477, 40398), (954, 20199), (1431, 13466), (2862, 6733)]