14681240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{52433}}^1$

素因数の和:52451

約数の個数: 32

約数和(自身を含む): 37752480

約数和(自身を除く): 23071240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 52433, 104866, 209732, 262165, 367031, 419464, 524330, 734062, 1048660, 1468124, 1835155, 2097320, 2936248, 3670310, 7340620, 14681240]

約数ペア:

[(1, 14681240), (2, 7340620), (4, 3670310), (5, 2936248), (7, 2097320), (8, 1835155), (10, 1468124), (14, 1048660), (20, 734062), (28, 524330), (35, 419464), (40, 367031), (56, 262165), (70, 209732), (140, 104866), (280, 52433)]