19350696

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{839}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 50047200

約数和(自身を除く): 30696504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 839, 961, 1678, 1922, 2517, 2883, 3356, 3844, 5034, 5766, 6712, 7688, 10068, 11532, 20136, 23064, 26009, 52018, 78027, 104036, 156054, 208072, 312108, 624216, 806279, 1612558, 2418837, 3225116, 4837674, 6450232, 9675348, 19350696]

約数ペア:

[(1, 19350696), (2, 9675348), (3, 6450232), (4, 4837674), (6, 3225116), (8, 2418837), (12, 1612558), (24, 806279), (31, 624216), (62, 312108), (93, 208072), (124, 156054), (186, 104036), (248, 78027), (372, 52018), (744, 26009), (839, 23064), (961, 20136), (1678, 11532), (1922, 10068), (2517, 7688), (2883, 6712), (3356, 5766), (3844, 5034)]