85366484

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{7603}}^1$

素因数の和:8015

約数の個数: 24

約数和(自身を含む): 171181248

約数和(自身を除く): 85814764

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 7603, 11228, 15206, 30412, 53221, 106442, 212884, 3048803, 6097606, 12195212, 21341621, 42683242, 85366484]

約数ペア:

[(1, 85366484), (2, 42683242), (4, 21341621), (7, 12195212), (14, 6097606), (28, 3048803), (401, 212884), (802, 106442), (1604, 53221), (2807, 30412), (5614, 15206), (7603, 11228)]