13426245176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{315407}}^1$

素因数の和:315743

約数の個数: 32

約数和(自身を含む): 26740290240

約数和(自身を除く): 13314045064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 626, 1252, 2504, 5321, 10642, 21284, 42568, 315407, 630814, 1261628, 2523256, 5361919, 10723838, 21447676, 42895352, 98722391, 197444782, 394889564, 789779128, 1678280647, 3356561294, 6713122588, 13426245176]

約数ペア:

[(1, 13426245176), (2, 6713122588), (4, 3356561294), (8, 1678280647), (17, 789779128), (34, 394889564), (68, 197444782), (136, 98722391), (313, 42895352), (626, 21447676), (1252, 10723838), (2504, 5361919), (5321, 2523256), (10642, 1261628), (21284, 630814), (42568, 315407)]