4087666946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{18869}}^1$

素因数の和:19154

約数の個数: 32

約数和(自身を含む): 6874718400

約数和(自身を除く): 2787051454

約数列:

[1, 2, 11, 22, 43, 86, 229, 458, 473, 946, 2519, 5038, 9847, 18869, 19694, 37738, 108317, 207559, 216634, 415118, 811367, 1622734, 4321001, 8642002, 8925037, 17850074, 47531011, 95062022, 185803043, 371606086, 2043833473, 4087666946]

約数ペア:

[(1, 4087666946), (2, 2043833473), (11, 371606086), (22, 185803043), (43, 95062022), (86, 47531011), (229, 17850074), (458, 8925037), (473, 8642002), (946, 4321001), (2519, 1622734), (5038, 811367), (9847, 415118), (18869, 216634), (19694, 207559), (37738, 108317)]