14829640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{52963}}^1$

素因数の和:52981

約数の個数: 32

約数和(自身を含む): 38134080

約数和(自身を除く): 23304440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 52963, 105926, 211852, 264815, 370741, 423704, 529630, 741482, 1059260, 1482964, 1853705, 2118520, 2965928, 3707410, 7414820, 14829640]

約数ペア:

[(1, 14829640), (2, 7414820), (4, 3707410), (5, 2965928), (7, 2118520), (8, 1853705), (10, 1482964), (14, 1059260), (20, 741482), (28, 529630), (35, 423704), (40, 370741), (56, 264815), (70, 211852), (140, 105926), (280, 52963)]