15030736

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3121}}^1$

素因数の和:3179

約数の個数: 40

約数和(自身を含む): 34067264

約数和(自身を除く): 19036528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 3121, 4816, 6242, 12484, 21847, 24968, 43694, 49936, 87388, 134203, 174776, 268406, 349552, 536812, 939421, 1073624, 1878842, 2147248, 3757684, 7515368, 15030736]

約数ペア:

[(1, 15030736), (2, 7515368), (4, 3757684), (7, 2147248), (8, 1878842), (14, 1073624), (16, 939421), (28, 536812), (43, 349552), (56, 268406), (86, 174776), (112, 134203), (172, 87388), (301, 49936), (344, 43694), (602, 24968), (688, 21847), (1204, 12484), (2408, 6242), (3121, 4816)]