13604594

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 20865600

約数和(自身を除く): 7261006

約数列:

[1, 2, 71, 142, 149, 298, 643, 1286, 10579, 21158, 45653, 91306, 95807, 191614, 6802297, 13604594]

約数ペア:

[(1, 13604594), (2, 6802297), (71, 191614), (142, 95807), (149, 91306), (298, 45653), (643, 21158), (1286, 10579)]