13303208704

素因数分解:

$2^8\times {\mathrm{3119}}^1\times {\mathrm{16661}}^1$

素因数の和:19796

約数の個数: 36

約数和(自身を含む): 26564559840

約数和(自身を除く): 13261351136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 3119, 6238, 12476, 16661, 24952, 33322, 49904, 66644, 99808, 133288, 199616, 266576, 399232, 533152, 798464, 1066304, 2132608, 4265216, 51965659, 103931318, 207862636, 415725272, 831450544, 1662901088, 3325802176, 6651604352, 13303208704]

約数ペア:

[(1, 13303208704), (2, 6651604352), (4, 3325802176), (8, 1662901088), (16, 831450544), (32, 415725272), (64, 207862636), (128, 103931318), (256, 51965659), (3119, 4265216), (6238, 2132608), (12476, 1066304), (16661, 798464), (24952, 533152), (33322, 399232), (49904, 266576), (66644, 199616), (99808, 133288)]