18529087312

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{39877}}^1$

素因数の和:40255

約数の個数: 40

約数和(自身を含む): 36359643816

約数和(自身を除く): 17830556504

約数列:

[1, 2, 4, 8, 16, 113, 226, 257, 452, 514, 904, 1028, 1808, 2056, 4112, 29041, 39877, 58082, 79754, 116164, 159508, 232328, 319016, 464656, 638032, 4506101, 9012202, 10248389, 18024404, 20496778, 36048808, 40993556, 72097616, 81987112, 163974224, 1158067957, 2316135914, 4632271828, 9264543656, 18529087312]

約数ペア:

[(1, 18529087312), (2, 9264543656), (4, 4632271828), (8, 2316135914), (16, 1158067957), (113, 163974224), (226, 81987112), (257, 72097616), (452, 40993556), (514, 36048808), (904, 20496778), (1028, 18024404), (1808, 10248389), (2056, 9012202), (4112, 4506101), (29041, 638032), (39877, 464656), (58082, 319016), (79754, 232328), (116164, 159508)]