1270297556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{995531}}^1$

素因数の和:995575

約数の個数: 24

約数和(自身を含む): 2508740640

約数和(自身を除く): 1238443084

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 995531, 1991062, 3982124, 10950841, 21901682, 28870399, 43803364, 57740798, 115481596, 317574389, 635148778, 1270297556]

約数ペア:

[(1, 1270297556), (2, 635148778), (4, 317574389), (11, 115481596), (22, 57740798), (29, 43803364), (44, 28870399), (58, 21901682), (116, 10950841), (319, 3982124), (638, 1991062), (1276, 995531)]