15389772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67499}}^1$

素因数の和:67525

約数の個数: 24

約数和(自身を含む): 37800000

約数和(自身を除く): 22410228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 67499, 134998, 202497, 269996, 404994, 809988, 1282481, 2564962, 3847443, 5129924, 7694886, 15389772]

約数ペア:

[(1, 15389772), (2, 7694886), (3, 5129924), (4, 3847443), (6, 2564962), (12, 1282481), (19, 809988), (38, 404994), (57, 269996), (76, 202497), (114, 134998), (228, 67499)]