12663334637564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2234180423}}^1$

素因数の和:2234180549

約数の個数: 24

約数和(自身を含む): 24084464970720

約数和(自身を除く): 11421130333156

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 2234180423, 4468360846, 8936721692, 29044345499, 58088690998, 116177381996, 243525666107, 487051332214, 974102664428, 3165833659391, 6331667318782, 12663334637564]

約数ペア:

[(1, 12663334637564), (2, 6331667318782), (4, 3165833659391), (13, 974102664428), (26, 487051332214), (52, 243525666107), (109, 116177381996), (218, 58088690998), (436, 29044345499), (1417, 8936721692), (2834, 4468360846), (5668, 2234180423)]