16920306

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{24103}}^1$

素因数の和:24127

約数の個数: 32

約数和(自身を含む): 40494720

約数和(自身を除く): 23574414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 24103, 48206, 72309, 144618, 216927, 313339, 433854, 626678, 650781, 940017, 1301562, 1880034, 2820051, 5640102, 8460153, 16920306]

約数ペア:

[(1, 16920306), (2, 8460153), (3, 5640102), (6, 2820051), (9, 1880034), (13, 1301562), (18, 940017), (26, 650781), (27, 626678), (39, 433854), (54, 313339), (78, 216927), (117, 144618), (234, 72309), (351, 48206), (702, 24103)]