31057684

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4093}}^1$

素因数の和:4375

約数の個数: 24

約数和(自身を含む): 62359808

約数和(自身を除く): 31302124

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 4093, 7588, 8186, 16372, 28651, 57302, 114604, 1109203, 2218406, 4436812, 7764421, 15528842, 31057684]

約数ペア:

[(1, 31057684), (2, 15528842), (4, 7764421), (7, 4436812), (14, 2218406), (28, 1109203), (271, 114604), (542, 57302), (1084, 28651), (1897, 16372), (3794, 8186), (4093, 7588)]