26740264

素因数分解:

$2^3\times {\mathrm{139}}^2\times {\mathrm{173}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 50793210

約数和(自身を除く): 24052946

約数列:

[1, 2, 4, 8, 139, 173, 278, 346, 556, 692, 1112, 1384, 19321, 24047, 38642, 48094, 77284, 96188, 154568, 192376, 3342533, 6685066, 13370132, 26740264]

約数ペア:

[(1, 26740264), (2, 13370132), (4, 6685066), (8, 3342533), (139, 192376), (173, 154568), (278, 96188), (346, 77284), (556, 48094), (692, 38642), (1112, 24047), (1384, 19321)]