130016528

素因数分解:

$2^4\times {\mathrm{1439}}^1\times {\mathrm{5647}}^1$

素因数の和:7094

約数の個数: 20

約数和(自身を含む): 252126720

約数和(自身を除く): 122110192

約数列:

[1, 2, 4, 8, 16, 1439, 2878, 5647, 5756, 11294, 11512, 22588, 23024, 45176, 90352, 8126033, 16252066, 32504132, 65008264, 130016528]

約数ペア:

[(1, 130016528), (2, 65008264), (4, 32504132), (8, 16252066), (16, 8126033), (1439, 90352), (2878, 45176), (5647, 23024), (5756, 22588), (11294, 11512)]