13470992

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{6427}}^1$

素因数の和:6566

約数の個数: 20

約数和(自身を含む): 26303376

約数和(自身を除く): 12832384

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 6427, 12854, 25708, 51416, 102832, 841937, 1683874, 3367748, 6735496, 13470992]

約数ペア:

[(1, 13470992), (2, 6735496), (4, 3367748), (8, 1683874), (16, 841937), (131, 102832), (262, 51416), (524, 25708), (1048, 12854), (2096, 6427)]