15488968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{16001}}^1$

素因数の和:16029

約数の個数: 24

約数和(自身を含む): 31923990

約数和(自身を除く): 16435022

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 16001, 32002, 64004, 128008, 176011, 352022, 704044, 1408088, 1936121, 3872242, 7744484, 15488968]

約数ペア:

[(1, 15488968), (2, 7744484), (4, 3872242), (8, 1936121), (11, 1408088), (22, 704044), (44, 352022), (88, 176011), (121, 128008), (242, 64004), (484, 32002), (968, 16001)]