19468836

素因数分解:

$2^2\times 3^4\times {\mathrm{60089}}^1$

素因数の和:60105

約数の個数: 30

約数和(自身を含む): 50896230

約数和(自身を除く): 31427394

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 60089, 120178, 180267, 240356, 360534, 540801, 721068, 1081602, 1622403, 2163204, 3244806, 4867209, 6489612, 9734418, 19468836]

約数ペア:

[(1, 19468836), (2, 9734418), (3, 6489612), (4, 4867209), (6, 3244806), (9, 2163204), (12, 1622403), (18, 1081602), (27, 721068), (36, 540801), (54, 360534), (81, 240356), (108, 180267), (162, 120178), (324, 60089)]