16729120832

素因数分解:

$2^6\times {\mathrm{3343}}^1\times {\mathrm{78191}}^1$

素因数の和:81546

約数の個数: 28

約数和(自身を含む): 33207204096

約数和(自身を除く): 16478083264

約数列:

[1, 2, 4, 8, 16, 32, 64, 3343, 6686, 13372, 26744, 53488, 78191, 106976, 156382, 213952, 312764, 625528, 1251056, 2502112, 5004224, 261392513, 522785026, 1045570052, 2091140104, 4182280208, 8364560416, 16729120832]

約数ペア:

[(1, 16729120832), (2, 8364560416), (4, 4182280208), (8, 2091140104), (16, 1045570052), (32, 522785026), (64, 261392513), (3343, 5004224), (6686, 2502112), (13372, 1251056), (26744, 625528), (53488, 312764), (78191, 213952), (106976, 156382)]