21739548352

素因数分解:

$2^6\times {\mathrm{4129}}^1\times {\mathrm{82267}}^1$

素因数の和:86408

約数の個数: 28

約数和(自身を含む): 43150388680

約数和(自身を除く): 21410840328

約数列:

[1, 2, 4, 8, 16, 32, 64, 4129, 8258, 16516, 33032, 66064, 82267, 132128, 164534, 264256, 329068, 658136, 1316272, 2632544, 5265088, 339680443, 679360886, 1358721772, 2717443544, 5434887088, 10869774176, 21739548352]

約数ペア:

[(1, 21739548352), (2, 10869774176), (4, 5434887088), (8, 2717443544), (16, 1358721772), (32, 679360886), (64, 339680443), (4129, 5265088), (8258, 2632544), (16516, 1316272), (33032, 658136), (66064, 329068), (82267, 264256), (132128, 164534)]