7156738514

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1\times {\mathrm{14437}}^1$

素因数の和:18001

約数の個数: 16

約数和(自身を含む): 10890179136

約数和(自身を除く): 3733440622

約数列:

[1, 2, 71, 142, 3491, 6982, 14437, 28874, 247861, 495722, 1025027, 2050054, 50399567, 100799134, 3578369257, 7156738514]

約数ペア:

[(1, 7156738514), (2, 3578369257), (71, 100799134), (142, 50399567), (3491, 2050054), (6982, 1025027), (14437, 495722), (28874, 247861)]