16784152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2477}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 39548880

約数和(自身を除く): 22764728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 2477, 3388, 4954, 6776, 9908, 17339, 19816, 27247, 34678, 54494, 69356, 108988, 138712, 190729, 217976, 299717, 381458, 599434, 762916, 1198868, 1525832, 2098019, 2397736, 4196038, 8392076, 16784152]

約数ペア:

[(1, 16784152), (2, 8392076), (4, 4196038), (7, 2397736), (8, 2098019), (11, 1525832), (14, 1198868), (22, 762916), (28, 599434), (44, 381458), (56, 299717), (77, 217976), (88, 190729), (121, 138712), (154, 108988), (242, 69356), (308, 54494), (484, 34678), (616, 27247), (847, 19816), (968, 17339), (1694, 9908), (2477, 6776), (3388, 4954)]