15246556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2903}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 29028384

約数和(自身を除く): 13781828

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 2903, 5252, 5806, 11612, 37739, 75478, 150956, 293203, 586406, 1172812, 3811639, 7623278, 15246556]

約数ペア:

[(1, 15246556), (2, 7623278), (4, 3811639), (13, 1172812), (26, 586406), (52, 293203), (101, 150956), (202, 75478), (404, 37739), (1313, 11612), (2626, 5806), (2903, 5252)]