14403880

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1229}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 32545800

約数和(自身を除く): 18141920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1229, 1465, 2344, 2458, 2930, 4916, 5860, 6145, 9832, 11720, 12290, 24580, 49160, 360097, 720194, 1440388, 1800485, 2880776, 3600970, 7201940, 14403880]

約数ペア:

[(1, 14403880), (2, 7201940), (4, 3600970), (5, 2880776), (8, 1800485), (10, 1440388), (20, 720194), (40, 360097), (293, 49160), (586, 24580), (1172, 12290), (1229, 11720), (1465, 9832), (2344, 6145), (2458, 5860), (2930, 4916)]