1284161714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2537869}}^1$

素因数の和:2537905

約数の個数: 16

約数和(自身を含む): 2192719680

約数和(自身を除く): 908557966

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 2537869, 5075738, 27916559, 55833118, 58370987, 116741974, 642080857, 1284161714]

約数ペア:

[(1, 1284161714), (2, 642080857), (11, 116741974), (22, 58370987), (23, 55833118), (46, 27916559), (253, 5075738), (506, 2537869)]