27262456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{262139}}^1$

素因数の和:262158

約数の個数: 16

約数和(自身を含む): 55049400

約数和(自身を除く): 27786944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 262139, 524278, 1048556, 2097112, 3407807, 6815614, 13631228, 27262456]

約数ペア:

[(1, 27262456), (2, 13631228), (4, 6815614), (8, 3407807), (13, 2097112), (26, 1048556), (52, 524278), (104, 262139)]