27600404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{40829}}^1$

素因数の和:40859

約数の個数: 18

約数和(自身を含む): 52303230

約数和(自身を除く): 24702826

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 40829, 81658, 163316, 530777, 1061554, 2123108, 6900101, 13800202, 27600404]

約数ペア:

[(1, 27600404), (2, 13800202), (4, 6900101), (13, 2123108), (26, 1061554), (52, 530777), (169, 163316), (338, 81658), (676, 40829)]