82478626

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{733}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 125144064

約数和(自身を除く): 42665438

約数列:

[1, 2, 127, 254, 443, 733, 886, 1466, 56261, 93091, 112522, 186182, 324719, 649438, 41239313, 82478626]

約数ペア:

[(1, 82478626), (2, 41239313), (127, 649438), (254, 324719), (443, 186182), (733, 112522), (886, 93091), (1466, 56261)]