8161038

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3461}}^1$

素因数の和:3600

約数の個数: 24

約数和(自身を含む): 17822376

約数和(自身を除く): 9661338

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 3461, 6922, 10383, 20766, 31149, 62298, 453391, 906782, 1360173, 2720346, 4080519, 8161038]

約数ペア:

[(1, 8161038), (2, 4080519), (3, 2720346), (6, 1360173), (9, 906782), (18, 453391), (131, 62298), (262, 31149), (393, 20766), (786, 10383), (1179, 6922), (2358, 3461)]