4282334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 8190720

約数和(自身を除く): 3908386

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 947, 1894, 2261, 4522, 6629, 13258, 16099, 17993, 32198, 35986, 112693, 125951, 225386, 251902, 305881, 611762, 2141167, 4282334]

約数ペア:

[(1, 4282334), (2, 2141167), (7, 611762), (14, 305881), (17, 251902), (19, 225386), (34, 125951), (38, 112693), (119, 35986), (133, 32198), (238, 17993), (266, 16099), (323, 13258), (646, 6629), (947, 4522), (1894, 2261)]