12657183214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11321273}}^1$

素因数の和:11321331

約数の個数: 16

約数和(自身を含む): 20921714352

約数和(自身を除く): 8264531138

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 11321273, 22642546, 147176549, 294353098, 486814739, 973629478, 6328591607, 12657183214]

約数ペア:

[(1, 12657183214), (2, 6328591607), (13, 973629478), (26, 486814739), (43, 294353098), (86, 147176549), (559, 22642546), (1118, 11321273)]