14442890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18757}}^1$

素因数の和:18782

約数の個数: 32

約数和(自身を含む): 32413824

約数和(自身を除く): 17970934

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 18757, 37514, 93785, 131299, 187570, 206327, 262598, 412654, 656495, 1031635, 1312990, 1444289, 2063270, 2888578, 7221445, 14442890]

約数ペア:

[(1, 14442890), (2, 7221445), (5, 2888578), (7, 2063270), (10, 1444289), (11, 1312990), (14, 1031635), (22, 656495), (35, 412654), (55, 262598), (70, 206327), (77, 187570), (110, 131299), (154, 93785), (385, 37514), (770, 18757)]