6906614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 13547520

約数和(自身を除く): 6640906

約数列:

[1, 2, 11, 13, 19, 22, 26, 31, 38, 41, 62, 82, 143, 209, 247, 286, 341, 403, 418, 451, 494, 533, 589, 682, 779, 806, 902, 1066, 1178, 1271, 1558, 2542, 2717, 4433, 5434, 5863, 6479, 7657, 8569, 8866, 10127, 11726, 12958, 13981, 15314, 16523, 17138, 20254, 24149, 27962, 33046, 48298, 84227, 111397, 168454, 181753, 222794, 265639, 313937, 363506, 531278, 627874, 3453307, 6906614]

約数ペア:

[(1, 6906614), (2, 3453307), (11, 627874), (13, 531278), (19, 363506), (22, 313937), (26, 265639), (31, 222794), (38, 181753), (41, 168454), (62, 111397), (82, 84227), (143, 48298), (209, 33046), (247, 27962), (286, 24149), (341, 20254), (403, 17138), (418, 16523), (451, 15314), (494, 13981), (533, 12958), (589, 11726), (682, 10127), (779, 8866), (806, 8569), (902, 7657), (1066, 6479), (1178, 5863), (1271, 5434), (1558, 4433), (2542, 2717)]