12778834354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44681239}}^1$

素因数の和:44681265

約数の個数: 16

約数和(自身を含む): 22519344960

約数和(自身を除く): 9740510606

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 44681239, 89362478, 491493629, 580856107, 982987258, 1161712214, 6389417177, 12778834354]

約数ペア:

[(1, 12778834354), (2, 6389417177), (11, 1161712214), (13, 982987258), (22, 580856107), (26, 491493629), (143, 89362478), (286, 44681239)]