1259866078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{56239}}^1$

素因数の和:56751

約数の個数: 16

約数和(自身を含む): 1976048640

約数和(自身を除く): 716182562

約数列:

[1, 2, 23, 46, 487, 974, 11201, 22402, 56239, 112478, 1293497, 2586994, 27388393, 54776786, 629933039, 1259866078]

約数ペア:

[(1, 1259866078), (2, 629933039), (23, 54776786), (46, 27388393), (487, 2586994), (974, 1293497), (11201, 112478), (22402, 56239)]