10654840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{38053}}^1$

素因数の和:38071

約数の個数: 32

約数和(自身を含む): 27398880

約数和(自身を除く): 16744040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 38053, 76106, 152212, 190265, 266371, 304424, 380530, 532742, 761060, 1065484, 1331855, 1522120, 2130968, 2663710, 5327420, 10654840]

約数ペア:

[(1, 10654840), (2, 5327420), (4, 2663710), (5, 2130968), (7, 1522120), (8, 1331855), (10, 1065484), (14, 761060), (20, 532742), (28, 380530), (35, 304424), (40, 266371), (56, 190265), (70, 152212), (140, 76106), (280, 38053)]