344291272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{3881}}^1$

素因数の和:4753

約数の個数: 32

約数和(自身を含む): 696197880

約数和(自身を除く): 351906608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 853, 1706, 3412, 3881, 6824, 7762, 11089, 15524, 22178, 31048, 44356, 50453, 88712, 100906, 201812, 403624, 3310493, 6620986, 13241972, 26483944, 43036409, 86072818, 172145636, 344291272]

約数ペア:

[(1, 344291272), (2, 172145636), (4, 86072818), (8, 43036409), (13, 26483944), (26, 13241972), (52, 6620986), (104, 3310493), (853, 403624), (1706, 201812), (3412, 100906), (3881, 88712), (6824, 50453), (7762, 44356), (11089, 31048), (15524, 22178)]