31506475522

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1319}}^1\times {\mathrm{123127}}^1$

素因数の和:124545

約数の個数: 16

約数和(自身を含む): 47783514240

約数和(自身を除く): 16277038718

約数列:

[1, 2, 97, 194, 1319, 2638, 123127, 127943, 246254, 255886, 11943319, 23886638, 162404513, 324809026, 15753237761, 31506475522]

約数ペア:

[(1, 31506475522), (2, 15753237761), (97, 324809026), (194, 162404513), (1319, 23886638), (2638, 11943319), (123127, 255886), (127943, 246254)]