26493992

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2477}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 57093120

約数和(自身を除く): 30599128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2477, 2674, 4954, 5348, 9908, 10696, 17339, 19816, 34678, 69356, 138712, 473107, 946214, 1892428, 3311749, 3784856, 6623498, 13246996, 26493992]

約数ペア:

[(1, 26493992), (2, 13246996), (4, 6623498), (7, 3784856), (8, 3311749), (14, 1892428), (28, 946214), (56, 473107), (191, 138712), (382, 69356), (764, 34678), (1337, 19816), (1528, 17339), (2477, 10696), (2674, 9908), (4954, 5348)]