17994032048

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{557}}^1\times {\mathrm{4663}}^1$

素因数の和:5661

約数の個数: 40

約数和(自身を含む): 35014196448

約数和(自身を除く): 17020164400

約数列:

[1, 2, 4, 8, 16, 433, 557, 866, 1114, 1732, 2228, 3464, 4456, 4663, 6928, 8912, 9326, 18652, 37304, 74608, 241181, 482362, 964724, 1929448, 2019079, 2597291, 3858896, 4038158, 5194582, 8076316, 10389164, 16152632, 20778328, 32305264, 41556656, 1124627003, 2249254006, 4498508012, 8997016024, 17994032048]

約数ペア:

[(1, 17994032048), (2, 8997016024), (4, 4498508012), (8, 2249254006), (16, 1124627003), (433, 41556656), (557, 32305264), (866, 20778328), (1114, 16152632), (1732, 10389164), (2228, 8076316), (3464, 5194582), (4456, 4038158), (4663, 3858896), (6928, 2597291), (8912, 2019079), (9326, 1929448), (18652, 964724), (37304, 482362), (74608, 241181)]