16238432

素因数分解:

$2^5\times 7^1\times {\mathrm{72493}}^1$

素因数の和:72510

約数の個数: 24

約数和(自身を含む): 36536976

約数和(自身を除く): 20298544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 72493, 144986, 289972, 507451, 579944, 1014902, 1159888, 2029804, 2319776, 4059608, 8119216, 16238432]

約数ペア:

[(1, 16238432), (2, 8119216), (4, 4059608), (7, 2319776), (8, 2029804), (14, 1159888), (16, 1014902), (28, 579944), (32, 507451), (56, 289972), (112, 144986), (224, 72493)]