28346329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 32000256

約数和(自身を除く): 3653927

約数列:

[1, 11, 37, 257, 271, 407, 2827, 2981, 9509, 10027, 69647, 104599, 110297, 766117, 2576939, 28346329]

約数ペア:

[(1, 28346329), (11, 2576939), (37, 766117), (257, 110297), (271, 104599), (407, 69647), (2827, 10027), (2981, 9509)]