22471471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 26150400

約数和(自身を除く): 3678929

約数列:

[1, 11, 19, 79, 209, 869, 1361, 1501, 14971, 16511, 25859, 107519, 284449, 1182709, 2042861, 22471471]

約数ペア:

[(1, 22471471), (11, 2042861), (19, 1182709), (79, 284449), (209, 107519), (869, 25859), (1361, 16511), (1501, 14971)]