829767514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 1305216000

約数和(自身を除く): 475448486

約数列:

[1, 2, 31, 62, 109, 199, 218, 398, 617, 1234, 3379, 6169, 6758, 12338, 19127, 21691, 38254, 43382, 67253, 122783, 134506, 245566, 672421, 1344842, 2084843, 3806273, 4169686, 7612546, 13383347, 26766694, 414883757, 829767514]

約数ペア:

[(1, 829767514), (2, 414883757), (31, 26766694), (62, 13383347), (109, 7612546), (199, 4169686), (218, 3806273), (398, 2084843), (617, 1344842), (1234, 672421), (3379, 245566), (6169, 134506), (6758, 122783), (12338, 67253), (19127, 43382), (21691, 38254)]