14263240

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1217}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 32228280

約数和(自身を除く): 17965040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1217, 1465, 2344, 2434, 2930, 4868, 5860, 6085, 9736, 11720, 12170, 24340, 48680, 356581, 713162, 1426324, 1782905, 2852648, 3565810, 7131620, 14263240]

約数ペア:

[(1, 14263240), (2, 7131620), (4, 3565810), (5, 2852648), (8, 1782905), (10, 1426324), (20, 713162), (40, 356581), (293, 48680), (586, 24340), (1172, 12170), (1217, 11720), (1465, 9736), (2344, 6085), (2434, 5860), (2930, 4868)]