1256961362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{270547}}^1$

素因数の和:270673

約数の個数: 16

約数和(自身を含む): 1986904512

約数和(自身を除く): 729943150

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 270547, 541094, 6222581, 12445162, 27325247, 54650494, 628480681, 1256961362]

約数ペア:

[(1, 1256961362), (2, 628480681), (23, 54650494), (46, 27325247), (101, 12445162), (202, 6222581), (2323, 541094), (4646, 270547)]