65538604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7589}}^1$

素因数の和:7737

約数の個数: 24

約数和(自身を含む): 122411520

約数和(自身を除く): 56872916

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 7589, 8636, 15178, 30356, 129013, 258026, 516052, 963803, 1927606, 3855212, 16384651, 32769302, 65538604]

約数ペア:

[(1, 65538604), (2, 32769302), (4, 16384651), (17, 3855212), (34, 1927606), (68, 963803), (127, 516052), (254, 258026), (508, 129013), (2159, 30356), (4318, 15178), (7589, 8636)]