13963184

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{7723}}^1$

素因数の和:7844

約数の個数: 20

約数和(自身を含む): 27296616

約数和(自身を除く): 13333432

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 7723, 15446, 30892, 61784, 123568, 872699, 1745398, 3490796, 6981592, 13963184]

約数ペア:

[(1, 13963184), (2, 6981592), (4, 3490796), (8, 1745398), (16, 872699), (113, 123568), (226, 61784), (452, 30892), (904, 15446), (1808, 7723)]