25808354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90239}}^1$

素因数の和:90265

約数の個数: 16

約数和(自身を含む): 45480960

約数和(自身を除く): 19672606

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 90239, 180478, 992629, 1173107, 1985258, 2346214, 12904177, 25808354]

約数ペア:

[(1, 25808354), (2, 12904177), (11, 2346214), (13, 1985258), (22, 1173107), (26, 992629), (143, 180478), (286, 90239)]