15343790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19927}}^1$

素因数の和:19952

約数の個数: 32

約数和(自身を含む): 34435584

約数和(自身を除く): 19091794

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 19927, 39854, 99635, 139489, 199270, 219197, 278978, 438394, 697445, 1095985, 1394890, 1534379, 2191970, 3068758, 7671895, 15343790]

約数ペア:

[(1, 15343790), (2, 7671895), (5, 3068758), (7, 2191970), (10, 1534379), (11, 1394890), (14, 1095985), (22, 697445), (35, 438394), (55, 278978), (70, 219197), (77, 199270), (110, 139489), (154, 99635), (385, 39854), (770, 19927)]