18585816

素因数分解:

$2^3\times 3^1\times {\mathrm{569}}^1\times {\mathrm{1361}}^1$

素因数の和:1939

約数の個数: 32

約数和(自身を含む): 46580400

約数和(自身を除く): 27994584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 569, 1138, 1361, 1707, 2276, 2722, 3414, 4083, 4552, 5444, 6828, 8166, 10888, 13656, 16332, 32664, 774409, 1548818, 2323227, 3097636, 4646454, 6195272, 9292908, 18585816]

約数ペア:

[(1, 18585816), (2, 9292908), (3, 6195272), (4, 4646454), (6, 3097636), (8, 2323227), (12, 1548818), (24, 774409), (569, 32664), (1138, 16332), (1361, 13656), (1707, 10888), (2276, 8166), (2722, 6828), (3414, 5444), (4083, 4552)]