26539006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 45934560

約数和(自身を除く): 19395554

約数列:

[1, 2, 13, 17, 26, 34, 97, 194, 221, 442, 619, 1238, 1261, 1649, 2522, 3298, 8047, 10523, 16094, 21046, 21437, 42874, 60043, 120086, 136799, 273598, 780559, 1020731, 1561118, 2041462, 13269503, 26539006]

約数ペア:

[(1, 26539006), (2, 13269503), (13, 2041462), (17, 1561118), (26, 1020731), (34, 780559), (97, 273598), (194, 136799), (221, 120086), (442, 60043), (619, 42874), (1238, 21437), (1261, 21046), (1649, 16094), (2522, 10523), (3298, 8047)]