8390382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 22880256

約数和(自身を除く): 14489874

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 121, 127, 143, 154, 182, 231, 242, 254, 273, 286, 363, 381, 429, 462, 546, 726, 762, 847, 858, 889, 1001, 1397, 1573, 1651, 1694, 1778, 2002, 2541, 2667, 2794, 3003, 3146, 3302, 4191, 4719, 4953, 5082, 5334, 6006, 8382, 9438, 9779, 9906, 11011, 11557, 15367, 18161, 19558, 22022, 23114, 29337, 30734, 33033, 34671, 36322, 46101, 54483, 58674, 66066, 69342, 92202, 107569, 108966, 127127, 199771, 215138, 254254, 322707, 381381, 399542, 599313, 645414, 762762, 1198626, 1398397, 2796794, 4195191, 8390382]

約数ペア:

[(1, 8390382), (2, 4195191), (3, 2796794), (6, 1398397), (7, 1198626), (11, 762762), (13, 645414), (14, 599313), (21, 399542), (22, 381381), (26, 322707), (33, 254254), (39, 215138), (42, 199771), (66, 127127), (77, 108966), (78, 107569), (91, 92202), (121, 69342), (127, 66066), (143, 58674), (154, 54483), (182, 46101), (231, 36322), (242, 34671), (254, 33033), (273, 30734), (286, 29337), (363, 23114), (381, 22022), (429, 19558), (462, 18161), (546, 15367), (726, 11557), (762, 11011), (847, 9906), (858, 9779), (889, 9438), (1001, 8382), (1397, 6006), (1573, 5334), (1651, 5082), (1694, 4953), (1778, 4719), (2002, 4191), (2541, 3302), (2667, 3146), (2794, 3003)]