22172512

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{1123}}^1$

素因数の和:1750

約数の個数: 24

約数和(自身を含む): 43761816

約数和(自身を除く): 21589304

約数列:

[1, 2, 4, 8, 16, 32, 617, 1123, 1234, 2246, 2468, 4492, 4936, 8984, 9872, 17968, 19744, 35936, 692891, 1385782, 2771564, 5543128, 11086256, 22172512]

約数ペア:

[(1, 22172512), (2, 11086256), (4, 5543128), (8, 2771564), (16, 1385782), (32, 692891), (617, 35936), (1123, 19744), (1234, 17968), (2246, 9872), (2468, 8984), (4492, 4936)]