26221582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 43390080

約数和(自身を除く): 17168498

約数列:

[1, 2, 17, 34, 47, 61, 94, 122, 269, 538, 799, 1037, 1598, 2074, 2867, 4573, 5734, 9146, 12643, 16409, 25286, 32818, 48739, 97478, 214931, 278953, 429862, 557906, 771223, 1542446, 13110791, 26221582]

約数ペア:

[(1, 26221582), (2, 13110791), (17, 1542446), (34, 771223), (47, 557906), (61, 429862), (94, 278953), (122, 214931), (269, 97478), (538, 48739), (799, 32818), (1037, 25286), (1598, 16409), (2074, 12643), (2867, 9146), (4573, 5734)]