526632964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{920687}}^1$

素因数の和:920715

約数の個数: 24

約数和(自身を含む): 1082729088

約数和(自身を除く): 556096124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 920687, 1841374, 3682748, 10127557, 11968931, 20255114, 23937862, 40510228, 47875724, 131658241, 263316482, 526632964]

約数ペア:

[(1, 526632964), (2, 263316482), (4, 131658241), (11, 47875724), (13, 40510228), (22, 23937862), (26, 20255114), (44, 11968931), (52, 10127557), (143, 3682748), (286, 1841374), (572, 920687)]