20850282

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{50363}}^1$

素因数の和:50394

約数の個数: 24

約数和(自身を含む): 47140704

約数和(自身を除く): 26290422

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 50363, 100726, 151089, 302178, 453267, 906534, 1158349, 2316698, 3475047, 6950094, 10425141, 20850282]

約数ペア:

[(1, 20850282), (2, 10425141), (3, 6950094), (6, 3475047), (9, 2316698), (18, 1158349), (23, 906534), (46, 453267), (69, 302178), (138, 151089), (207, 100726), (414, 50363)]