13026846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 30862080

約数和(自身を除く): 17835234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 751, 826, 1239, 1502, 2253, 2478, 2891, 4506, 5257, 5782, 8673, 10514, 15771, 17346, 31542, 36799, 44309, 73598, 88618, 110397, 132927, 220794, 265854, 310163, 620326, 930489, 1860978, 2171141, 4342282, 6513423, 13026846]

約数ペア:

[(1, 13026846), (2, 6513423), (3, 4342282), (6, 2171141), (7, 1860978), (14, 930489), (21, 620326), (42, 310163), (49, 265854), (59, 220794), (98, 132927), (118, 110397), (147, 88618), (177, 73598), (294, 44309), (354, 36799), (413, 31542), (751, 17346), (826, 15771), (1239, 10514), (1502, 8673), (2253, 5782), (2478, 5257), (2891, 4506)]