16930928

素因数分解:

$2^4\times 7^1\times {\mathrm{151169}}^1$

素因数の和:151184

約数の個数: 20

約数和(自身を含む): 37490160

約数和(自身を除く): 20559232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151169, 302338, 604676, 1058183, 1209352, 2116366, 2418704, 4232732, 8465464, 16930928]

約数ペア:

[(1, 16930928), (2, 8465464), (4, 4232732), (7, 2418704), (8, 2116366), (14, 1209352), (16, 1058183), (28, 604676), (56, 302338), (112, 151169)]