13237042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 24619392

約数和(自身を除く): 11382350

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 283, 514, 566, 1799, 1981, 3341, 3598, 3679, 3962, 6682, 7358, 23387, 25753, 46774, 51506, 72731, 145462, 509117, 945503, 1018234, 1891006, 6618521, 13237042]

約数ペア:

[(1, 13237042), (2, 6618521), (7, 1891006), (13, 1018234), (14, 945503), (26, 509117), (91, 145462), (182, 72731), (257, 51506), (283, 46774), (514, 25753), (566, 23387), (1799, 7358), (1981, 6682), (3341, 3962), (3598, 3679)]