8222742

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 20275200

約数和(自身を除く): 12052458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 109, 127, 198, 218, 254, 297, 327, 381, 594, 654, 762, 981, 1143, 1199, 1397, 1962, 2286, 2398, 2794, 2943, 3429, 3597, 4191, 5886, 6858, 7194, 8382, 10791, 12573, 13843, 21582, 25146, 27686, 32373, 37719, 41529, 64746, 75438, 83058, 124587, 152273, 249174, 304546, 373761, 456819, 747522, 913638, 1370457, 2740914, 4111371, 8222742]

約数ペア:

[(1, 8222742), (2, 4111371), (3, 2740914), (6, 1370457), (9, 913638), (11, 747522), (18, 456819), (22, 373761), (27, 304546), (33, 249174), (54, 152273), (66, 124587), (99, 83058), (109, 75438), (127, 64746), (198, 41529), (218, 37719), (254, 32373), (297, 27686), (327, 25146), (381, 21582), (594, 13843), (654, 12573), (762, 10791), (981, 8382), (1143, 7194), (1199, 6858), (1397, 5886), (1962, 4191), (2286, 3597), (2398, 3429), (2794, 2943)]