20054914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6037}}^1$

素因数の和:6201

約数の個数: 16

約数和(自身を含む): 33039936

約数和(自身を除く): 12985022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 6037, 12074, 66407, 132814, 911587, 1823174, 10027457, 20054914]

約数ペア:

[(1, 20054914), (2, 10027457), (11, 1823174), (22, 911587), (151, 132814), (302, 66407), (1661, 12074), (3322, 6037)]