126156766862

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{530070449}}^1$

素因数の和:530070475

約数の個数: 16

約数和(自身を含む): 228990434400

約数和(自身を除く): 102833667538

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 530070449, 1060140898, 3710493143, 7420986286, 9011197633, 18022395266, 63078383431, 126156766862]

約数ペア:

[(1, 126156766862), (2, 63078383431), (7, 18022395266), (14, 9011197633), (17, 7420986286), (34, 3710493143), (119, 1060140898), (238, 530070449)]