12299252

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2909}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 24769920

約数和(自身を除く): 12470668

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 2909, 4228, 5818, 11636, 20363, 40726, 81452, 439259, 878518, 1757036, 3074813, 6149626, 12299252]

約数ペア:

[(1, 12299252), (2, 6149626), (4, 3074813), (7, 1757036), (14, 878518), (28, 439259), (151, 81452), (302, 40726), (604, 20363), (1057, 11636), (2114, 5818), (2909, 4228)]