65992474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{10321}}^1$

素因数の和:10485

約数の個数: 16

約数和(自身を含む): 104045760

約数和(自身を除く): 38053286

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 10321, 20642, 237383, 474766, 1434619, 2869238, 32996237, 65992474]

約数ペア:

[(1, 65992474), (2, 32996237), (23, 2869238), (46, 1434619), (139, 474766), (278, 237383), (3197, 20642), (6394, 10321)]