12887316482

素因数分解:

$2^1\times {\mathrm{1031}}^1\times {\mathrm{2203}}^1\times {\mathrm{2837}}^1$

素因数の和:6073

約数の個数: 16

約数和(自身を含む): 19365331392

約数和(自身を除く): 6478014910

約数列:

[1, 2, 1031, 2062, 2203, 2837, 4406, 5674, 2271293, 2924947, 4542586, 5849894, 6249911, 12499822, 6443658241, 12887316482]

約数ペア:

[(1, 12887316482), (2, 6443658241), (1031, 12499822), (2062, 6249911), (2203, 5849894), (2837, 4542586), (4406, 2924947), (5674, 2271293)]