684135616

素因数分解:

$2^6\times {\mathrm{541}}^1\times {\mathrm{19759}}^1$

素因数の和:20312

約数の個数: 28

約数和(自身を含む): 1360159840

約数和(自身を除く): 676024224

約数列:

[1, 2, 4, 8, 16, 32, 64, 541, 1082, 2164, 4328, 8656, 17312, 19759, 34624, 39518, 79036, 158072, 316144, 632288, 1264576, 10689619, 21379238, 42758476, 85516952, 171033904, 342067808, 684135616]

約数ペア:

[(1, 684135616), (2, 342067808), (4, 171033904), (8, 85516952), (16, 42758476), (32, 21379238), (64, 10689619), (541, 1264576), (1082, 632288), (2164, 316144), (4328, 158072), (8656, 79036), (17312, 39518), (19759, 34624)]