285014786

素因数分解:

$2^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{21727}}^1$

素因数の和:22673

約数の個数: 16

約数和(自身を含む): 489140736

約数和(自身を除く): 204125950

約数列:

[1, 2, 7, 14, 937, 1874, 6559, 13118, 21727, 43454, 152089, 304178, 20358199, 40716398, 142507393, 285014786]

約数ペア:

[(1, 285014786), (2, 142507393), (7, 40716398), (14, 20358199), (937, 304178), (1874, 152089), (6559, 43454), (13118, 21727)]