15216992

素因数分解:

$2^5\times 7^1\times {\mathrm{67933}}^1$

素因数の和:67950

約数の個数: 24

約数和(自身を含む): 34238736

約数和(自身を除く): 19021744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 67933, 135866, 271732, 475531, 543464, 951062, 1086928, 1902124, 2173856, 3804248, 7608496, 15216992]

約数ペア:

[(1, 15216992), (2, 7608496), (4, 3804248), (7, 2173856), (8, 1902124), (14, 1086928), (16, 951062), (28, 543464), (32, 475531), (56, 271732), (112, 135866), (224, 67933)]