16996044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108949}}^1$

素因数の和:108969

約数の個数: 24

約数和(自身を含む): 42708400

約数和(自身を除く): 25712356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108949, 217898, 326847, 435796, 653694, 1307388, 1416337, 2832674, 4249011, 5665348, 8498022, 16996044]

約数ペア:

[(1, 16996044), (2, 8498022), (3, 5665348), (4, 4249011), (6, 2832674), (12, 1416337), (13, 1307388), (26, 653694), (39, 435796), (52, 326847), (78, 217898), (156, 108949)]