138826402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37339}}^1$

素因数の和:37378

約数の個数: 24

約数和(自身を含む): 245995920

約数和(自身を除く): 107169518

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 37339, 74678, 410729, 485407, 821458, 970814, 5339477, 6310291, 10678954, 12620582, 69413201, 138826402]

約数ペア:

[(1, 138826402), (2, 69413201), (11, 12620582), (13, 10678954), (22, 6310291), (26, 5339477), (143, 970814), (169, 821458), (286, 485407), (338, 410729), (1859, 74678), (3718, 37339)]