10745812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 12962348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 251, 278, 308, 502, 556, 973, 1004, 1529, 1757, 1946, 2761, 3058, 3514, 3892, 5522, 6116, 7028, 10703, 11044, 19327, 21406, 34889, 38654, 42812, 69778, 77308, 139556, 244223, 383779, 488446, 767558, 976892, 1535116, 2686453, 5372906, 10745812]

約数ペア:

[(1, 10745812), (2, 5372906), (4, 2686453), (7, 1535116), (11, 976892), (14, 767558), (22, 488446), (28, 383779), (44, 244223), (77, 139556), (139, 77308), (154, 69778), (251, 42812), (278, 38654), (308, 34889), (502, 21406), (556, 19327), (973, 11044), (1004, 10703), (1529, 7028), (1757, 6116), (1946, 5522), (2761, 3892), (3058, 3514)]