1332208

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1632

約数の個数: 20

約数和(自身を含む): 2631528

約数和(自身を除く): 1299320

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1571, 3142, 6284, 12568, 25136, 83263, 166526, 333052, 666104, 1332208]

約数ペア:

[(1, 1332208), (2, 666104), (4, 333052), (8, 166526), (16, 83263), (53, 25136), (106, 12568), (212, 6284), (424, 3142), (848, 1571)]