14230760

素因数分解:

$2^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{991}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 32140800

約数和(自身を除く): 17910040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 359, 718, 991, 1436, 1795, 1982, 2872, 3590, 3964, 4955, 7180, 7928, 9910, 14360, 19820, 39640, 355769, 711538, 1423076, 1778845, 2846152, 3557690, 7115380, 14230760]

約数ペア:

[(1, 14230760), (2, 7115380), (4, 3557690), (5, 2846152), (8, 1778845), (10, 1423076), (20, 711538), (40, 355769), (359, 39640), (718, 19820), (991, 14360), (1436, 9910), (1795, 7928), (1982, 7180), (2872, 4955), (3590, 3964)]