20132097139

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1\times {\mathrm{102251}}^1$

素因数の和:104826

約数の個数: 16

約数和(自身を含む): 25109819136

約数和(自身を除く): 4977721997

約数列:

[1, 7, 11, 77, 2557, 17899, 28127, 102251, 196889, 715757, 1124761, 7873327, 261455807, 1830190649, 2876013877, 20132097139]

約数ペア:

[(1, 20132097139), (7, 2876013877), (11, 1830190649), (77, 261455807), (2557, 7873327), (17899, 1124761), (28127, 715757), (102251, 196889)]