9840644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1609}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 18933600

約数和(自身を除く): 9092956

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 1609, 3058, 3218, 6116, 6436, 17699, 35398, 70796, 223651, 447302, 894604, 2460161, 4920322, 9840644]

約数ペア:

[(1, 9840644), (2, 4920322), (4, 2460161), (11, 894604), (22, 447302), (44, 223651), (139, 70796), (278, 35398), (556, 17699), (1529, 6436), (1609, 6116), (3058, 3218)]