20234782

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2819}}^1$

素因数の和:2955

約数の個数: 16

約数和(自身を含む): 31505040

約数和(自身を除く): 11270258

約数列:

[1, 2, 37, 74, 97, 194, 2819, 3589, 5638, 7178, 104303, 208606, 273443, 546886, 10117391, 20234782]

約数ペア:

[(1, 20234782), (2, 10117391), (37, 546886), (74, 273443), (97, 208606), (194, 104303), (2819, 7178), (3589, 5638)]