517216

素因数分解:

$2^5\times 7^1\times {\mathrm{2309}}^1$

素因数の和:2326

約数の個数: 24

約数和(自身を含む): 1164240

約数和(自身を除く): 647024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2309, 4618, 9236, 16163, 18472, 32326, 36944, 64652, 73888, 129304, 258608, 517216]

約数ペア:

[(1, 517216), (2, 258608), (4, 129304), (7, 73888), (8, 64652), (14, 36944), (16, 32326), (28, 18472), (32, 16163), (56, 9236), (112, 4618), (224, 2309)]