513634924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{67477}}^1$

素因数の和:67665

約数の個数: 24

約数和(自身を含む): 986258448

約数和(自身を除く): 472623524

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 7612, 67477, 134954, 269908, 742247, 1484494, 2968988, 11673521, 23347042, 46694084, 128408731, 256817462, 513634924]

約数ペア:

[(1, 513634924), (2, 256817462), (4, 128408731), (11, 46694084), (22, 23347042), (44, 11673521), (173, 2968988), (346, 1484494), (692, 742247), (1903, 269908), (3806, 134954), (7612, 67477)]