247448806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1\times {\mathrm{7741}}^1$

素因数の和:9207

約数の個数: 16

約数和(自身を含む): 405247248

約数和(自身を除く): 157798442

約数列:

[1, 2, 11, 22, 1453, 2906, 7741, 15482, 15983, 31966, 85151, 170302, 11247673, 22495346, 123724403, 247448806]

約数ペア:

[(1, 247448806), (2, 123724403), (11, 22495346), (22, 11247673), (1453, 170302), (2906, 85151), (7741, 31966), (15482, 15983)]