386020070

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{488633}}^1$

素因数の和:488719

約数の個数: 16

約数和(自身を含む): 703632960

約数和(自身を除く): 317612890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 488633, 977266, 2443165, 4886330, 38602007, 77204014, 193010035, 386020070]

約数ペア:

[(1, 386020070), (2, 193010035), (5, 77204014), (10, 38602007), (79, 4886330), (158, 2443165), (395, 977266), (790, 488633)]