16489075648

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{1489259}}^1$

素因数の和:1489444

約数の個数: 28

約数和(自身を含む): 32909667480

約数和(自身を除く): 16420591832

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 1489259, 2978518, 5957036, 11914072, 23828144, 47656288, 95312576, 257641807, 515283614, 1030567228, 2061134456, 4122268912, 8244537824, 16489075648]

約数ペア:

[(1, 16489075648), (2, 8244537824), (4, 4122268912), (8, 2061134456), (16, 1030567228), (32, 515283614), (64, 257641807), (173, 95312576), (346, 47656288), (692, 23828144), (1384, 11914072), (2768, 5957036), (5536, 2978518), (11072, 1489259)]