133217072

素因数分解:

$2^4\times {\mathrm{1579}}^1\times {\mathrm{5273}}^1$

素因数の和:6860

約数の個数: 20

約数和(自身を含む): 258320520

約数和(自身を除く): 125103448

約数列:

[1, 2, 4, 8, 16, 1579, 3158, 5273, 6316, 10546, 12632, 21092, 25264, 42184, 84368, 8326067, 16652134, 33304268, 66608536, 133217072]

約数ペア:

[(1, 133217072), (2, 66608536), (4, 33304268), (8, 16652134), (16, 8326067), (1579, 84368), (3158, 42184), (5273, 25264), (6316, 21092), (10546, 12632)]