65647868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{114769}}^1$

素因数の和:114797

約数の個数: 24

約数和(自身を含む): 134969520

約数和(自身を除く): 69321652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 114769, 229538, 459076, 1262459, 1491997, 2524918, 2983994, 5049836, 5967988, 16411967, 32823934, 65647868]

約数ペア:

[(1, 65647868), (2, 32823934), (4, 16411967), (11, 5967988), (13, 5049836), (22, 2983994), (26, 2524918), (44, 1491997), (52, 1262459), (143, 459076), (286, 229538), (572, 114769)]