42237806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{12401}}^1$

素因数の和:12547

約数の個数: 16

約数和(自身を含む): 68756688

約数和(自身を除く): 26518882

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 12401, 24802, 161213, 322426, 1624531, 3249062, 21118903, 42237806]

約数ペア:

[(1, 42237806), (2, 21118903), (13, 3249062), (26, 1624531), (131, 322426), (262, 161213), (1703, 24802), (3406, 12401)]