31964212

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3271}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 64131200

約数和(自身を除く): 32166988

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 3271, 4886, 6542, 9772, 13084, 22897, 45794, 91588, 1141579, 2283158, 4566316, 7991053, 15982106, 31964212]

約数ペア:

[(1, 31964212), (2, 15982106), (4, 7991053), (7, 4566316), (14, 2283158), (28, 1141579), (349, 91588), (698, 45794), (1396, 22897), (2443, 13084), (3271, 9772), (4886, 6542)]