20199077426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{1107527}}^1$

素因数の和:1108369

約数の個数: 16

約数和(自身を含む): 33092936640

約数和(自身を除く): 12893859214

約数列:

[1, 2, 11, 22, 829, 1658, 9119, 18238, 1107527, 2215054, 12182797, 24365594, 918139883, 1836279766, 10099538713, 20199077426]

約数ペア:

[(1, 20199077426), (2, 10099538713), (11, 1836279766), (22, 918139883), (829, 24365594), (1658, 12182797), (9119, 2215054), (18238, 1107527)]