1212414870238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{59707223}}^1$

素因数の和:59707320

約数の個数: 32

約数和(自身を含む): 2166655744512

約数和(自身を除く): 954240874274

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 10153, 20306, 59707223, 119414446, 656779453, 776193899, 1313558906, 1552387798, 4239212833, 8478425666, 8538132889, 17076265778, 46631341163, 55109766829, 93262682326, 110219533658, 606207435119, 1212414870238]

約数ペア:

[(1, 1212414870238), (2, 606207435119), (11, 110219533658), (13, 93262682326), (22, 55109766829), (26, 46631341163), (71, 17076265778), (142, 8538132889), (143, 8478425666), (286, 4239212833), (781, 1552387798), (923, 1313558906), (1562, 776193899), (1846, 656779453), (10153, 119414446), (20306, 59707223)]