26447404

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 47528208

約数和(自身を除く): 21080804

約数列:

[1, 2, 4, 61, 107, 122, 214, 244, 428, 1013, 2026, 4052, 6527, 13054, 26108, 61793, 108391, 123586, 216782, 247172, 433564, 6611851, 13223702, 26447404]

約数ペア:

[(1, 26447404), (2, 13223702), (4, 6611851), (61, 433564), (107, 247172), (122, 216782), (214, 123586), (244, 108391), (428, 61793), (1013, 26108), (2026, 13054), (4052, 6527)]