39393186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13999}}^1$

素因数の和:14078

約数の個数: 32

約数和(自身を含む): 91392000

約数和(自身を除く): 51998814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 13999, 27998, 41997, 83994, 97993, 195986, 293979, 587958, 937933, 1875866, 2813799, 5627598, 6565531, 13131062, 19696593, 39393186]

約数ペア:

[(1, 39393186), (2, 19696593), (3, 13131062), (6, 6565531), (7, 5627598), (14, 2813799), (21, 1875866), (42, 937933), (67, 587958), (134, 293979), (201, 195986), (402, 97993), (469, 83994), (938, 41997), (1407, 27998), (2814, 13999)]