1245609294

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4827943}}^1$

素因数の和:4827991

約数の個数: 16

約数和(自身を含む): 2549154432

約数和(自身を除く): 1303545138

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4827943, 9655886, 14483829, 28967658, 207601549, 415203098, 622804647, 1245609294]

約数ペア:

[(1, 1245609294), (2, 622804647), (3, 415203098), (6, 207601549), (43, 28967658), (86, 14483829), (129, 9655886), (258, 4827943)]