879217508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{15137}}^1$

素因数の和:16271

約数の個数: 24

約数和(自身を含む): 1658579832

約数和(自身を除く): 779362324

約数列:

[1, 2, 4, 13, 26, 52, 1117, 2234, 4468, 14521, 15137, 29042, 30274, 58084, 60548, 196781, 393562, 787124, 16908029, 33816058, 67632116, 219804377, 439608754, 879217508]

約数ペア:

[(1, 879217508), (2, 439608754), (4, 219804377), (13, 67632116), (26, 33816058), (52, 16908029), (1117, 787124), (2234, 393562), (4468, 196781), (14521, 60548), (15137, 58084), (29042, 30274)]