70489826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{25229}}^1$

素因数の和:25369

約数の個数: 16

約数和(自身を含む): 116259840

約数和(自身を除く): 45770014

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 25229, 50458, 277519, 555038, 3204083, 6408166, 35244913, 70489826]

約数ペア:

[(1, 70489826), (2, 35244913), (11, 6408166), (22, 3204083), (127, 555038), (254, 277519), (1397, 50458), (2794, 25229)]