25104872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241393}}^1$

素因数の和:241412

約数の個数: 16

約数和(自身を含む): 50692740

約数和(自身を除く): 25587868

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241393, 482786, 965572, 1931144, 3138109, 6276218, 12552436, 25104872]

約数ペア:

[(1, 25104872), (2, 12552436), (4, 6276218), (8, 3138109), (13, 1931144), (26, 965572), (52, 482786), (104, 241393)]