8265906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 19768320

約数和(自身を除く): 11502414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 383, 654, 766, 981, 1149, 1199, 1962, 2298, 2398, 3447, 3597, 4213, 6894, 7194, 8426, 10791, 12639, 21582, 25278, 37917, 41747, 75834, 83494, 125241, 250482, 375723, 459217, 751446, 918434, 1377651, 2755302, 4132953, 8265906]

約数ペア:

[(1, 8265906), (2, 4132953), (3, 2755302), (6, 1377651), (9, 918434), (11, 751446), (18, 459217), (22, 375723), (33, 250482), (66, 125241), (99, 83494), (109, 75834), (198, 41747), (218, 37917), (327, 25278), (383, 21582), (654, 12639), (766, 10791), (981, 8426), (1149, 7194), (1199, 6894), (1962, 4213), (2298, 3597), (2398, 3447)]