6782644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 13053600

約数和(自身を除く): 6270956

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1109, 1529, 2218, 3058, 4436, 6116, 12199, 24398, 48796, 154151, 308302, 616604, 1695661, 3391322, 6782644]

約数ペア:

[(1, 6782644), (2, 3391322), (4, 1695661), (11, 616604), (22, 308302), (44, 154151), (139, 48796), (278, 24398), (556, 12199), (1109, 6116), (1529, 4436), (2218, 3058)]