15561606

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 32094720

約数和(自身を除く): 16533114

約数列:

[1, 2, 3, 6, 47, 94, 139, 141, 278, 282, 397, 417, 794, 834, 1191, 2382, 6533, 13066, 18659, 19599, 37318, 39198, 55183, 55977, 110366, 111954, 165549, 331098, 2593601, 5187202, 7780803, 15561606]

約数ペア:

[(1, 15561606), (2, 7780803), (3, 5187202), (6, 2593601), (47, 331098), (94, 165549), (139, 111954), (141, 110366), (278, 55977), (282, 55183), (397, 39198), (417, 37318), (794, 19599), (834, 18659), (1191, 13066), (2382, 6533)]