15329872

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{997}}^1$

素因数の和:1067

約数の個数: 30

約数和(自身を含む): 30721434

約数和(自身を除く): 15391562

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 997, 1922, 1994, 3844, 3988, 7688, 7976, 15376, 15952, 30907, 61814, 123628, 247256, 494512, 958117, 1916234, 3832468, 7664936, 15329872]

約数ペア:

[(1, 15329872), (2, 7664936), (4, 3832468), (8, 1916234), (16, 958117), (31, 494512), (62, 247256), (124, 123628), (248, 61814), (496, 30907), (961, 15952), (997, 15376), (1922, 7976), (1994, 7688), (3844, 3988)]