86803442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{22807}}^1$

素因数の和:22993

約数の個数: 16

約数和(自身を含む): 142869312

約数和(自身を除く): 56065870

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 22807, 45614, 250877, 501754, 3945611, 7891222, 43401721, 86803442]

約数ペア:

[(1, 86803442), (2, 43401721), (11, 7891222), (22, 3945611), (173, 501754), (346, 250877), (1903, 45614), (3806, 22807)]