84868234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{24571}}^1$

素因数の和:24741

約数の個数: 16

約数和(自身を含む): 139765536

約数和(自身を除く): 54897302

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 24571, 49142, 270281, 540562, 3857647, 7715294, 42434117, 84868234]

約数ペア:

[(1, 84868234), (2, 42434117), (11, 7715294), (22, 3857647), (157, 540562), (314, 270281), (1727, 49142), (3454, 24571)]