18183721156

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{773}}^1\times {\mathrm{11117}}^1$

素因数の和:11940

約数の個数: 36

約数和(自身を含む): 33311240172

約数和(自身を除く): 15127519016

約数列:

[1, 2, 4, 23, 46, 92, 529, 773, 1058, 1546, 2116, 3092, 11117, 17779, 22234, 35558, 44468, 71116, 255691, 408917, 511382, 817834, 1022764, 1635668, 5880893, 8593441, 11761786, 17186882, 23523572, 34373764, 197649143, 395298286, 790596572, 4545930289, 9091860578, 18183721156]

約数ペア:

[(1, 18183721156), (2, 9091860578), (4, 4545930289), (23, 790596572), (46, 395298286), (92, 197649143), (529, 34373764), (773, 23523572), (1058, 17186882), (1546, 11761786), (2116, 8593441), (3092, 5880893), (11117, 1635668), (17779, 1022764), (22234, 817834), (35558, 511382), (44468, 408917), (71116, 255691)]