13868778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2729}}^1$

素因数の和:2763

約数の個数: 48

約数和(自身を含む): 34856640

約数和(自身を除く): 20987862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 2729, 5082, 5458, 8187, 16374, 19103, 30019, 38206, 57309, 60038, 90057, 114618, 180114, 210133, 330209, 420266, 630399, 660418, 990627, 1260798, 1981254, 2311463, 4622926, 6934389, 13868778]

約数ペア:

[(1, 13868778), (2, 6934389), (3, 4622926), (6, 2311463), (7, 1981254), (11, 1260798), (14, 990627), (21, 660418), (22, 630399), (33, 420266), (42, 330209), (66, 210133), (77, 180114), (121, 114618), (154, 90057), (231, 60038), (242, 57309), (363, 38206), (462, 30019), (726, 19103), (847, 16374), (1694, 8187), (2541, 5458), (2729, 5082)]