20436282

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49363}}^1$

素因数の和:49394

約数の個数: 24

約数和(自身を含む): 46204704

約数和(自身を除く): 25768422

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 49363, 98726, 148089, 296178, 444267, 888534, 1135349, 2270698, 3406047, 6812094, 10218141, 20436282]

約数ペア:

[(1, 20436282), (2, 10218141), (3, 6812094), (6, 3406047), (9, 2270698), (18, 1135349), (23, 888534), (46, 444267), (69, 296178), (138, 148089), (207, 98726), (414, 49363)]