117907958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443263}}^1$

素因数の和:443291

約数の個数: 16

約数和(自身を含む): 212766720

約数和(自身を除く): 94858762

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 443263, 886526, 3102841, 6205682, 8421997, 16843994, 58953979, 117907958]

約数ペア:

[(1, 117907958), (2, 58953979), (7, 16843994), (14, 8421997), (19, 6205682), (38, 3102841), (133, 886526), (266, 443263)]