11856771362

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{16422121}}^1$

素因数の和:16422161

約数の個数: 12

約数和(自身を含む): 18770485446

約数和(自身を除く): 6913714084

約数列:

[1, 2, 19, 38, 361, 722, 16422121, 32844242, 312020299, 624040598, 5928385681, 11856771362]

約数ペア:

[(1, 11856771362), (2, 5928385681), (19, 624040598), (38, 312020299), (361, 32844242), (722, 16422121)]