22411636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13903}}^1$

素因数の和:13951

約数の個数: 24

約数和(自身を含む): 43602944

約数和(自身を除く): 21191308

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 13903, 27806, 55612, 180739, 361478, 430993, 722956, 861986, 1723972, 5602909, 11205818, 22411636]

約数ペア:

[(1, 22411636), (2, 11205818), (4, 5602909), (13, 1723972), (26, 861986), (31, 722956), (52, 430993), (62, 361478), (124, 180739), (403, 55612), (806, 27806), (1612, 13903)]