15872264

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{9403}}^1$

素因数の和:9620

約数の個数: 16

約数和(自身を含む): 29904720

約数和(自身を除く): 14032456

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 9403, 18806, 37612, 75224, 1984033, 3968066, 7936132, 15872264]

約数ペア:

[(1, 15872264), (2, 7936132), (4, 3968066), (8, 1984033), (211, 75224), (422, 37612), (844, 18806), (1688, 9403)]