15694448336

素因数分解:

$2^4\times 7^2\times {\mathrm{20018429}}^1$

素因数の和:20018451

約数の個数: 30

約数和(自身を含む): 35372565810

約数和(自身を除く): 19678117474

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20018429, 40036858, 80073716, 140129003, 160147432, 280258006, 320294864, 560516012, 980903021, 1121032024, 1961806042, 2242064048, 3923612084, 7847224168, 15694448336]

約数ペア:

[(1, 15694448336), (2, 7847224168), (4, 3923612084), (7, 2242064048), (8, 1961806042), (14, 1121032024), (16, 980903021), (28, 560516012), (49, 320294864), (56, 280258006), (98, 160147432), (112, 140129003), (196, 80073716), (392, 40036858), (784, 20018429)]