134220638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{19861}}^1$

素因数の和:20003

約数の個数: 16

約数和(自身を含む): 209742720

約数和(自身を除く): 75522082

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 19861, 39722, 615691, 1231382, 2164849, 4329698, 67110319, 134220638]

約数ペア:

[(1, 134220638), (2, 67110319), (31, 4329698), (62, 2164849), (109, 1231382), (218, 615691), (3379, 39722), (6758, 19861)]