1295408954

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1381033}}^1$

素因数の和:1381109

約数の個数: 16

約数和(自身を含む): 2253847488

約数和(自身を除く): 958438534

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 1381033, 2762066, 9667231, 19334462, 92529211, 185058422, 647704477, 1295408954]

約数ペア:

[(1, 1295408954), (2, 647704477), (7, 185058422), (14, 92529211), (67, 19334462), (134, 9667231), (469, 2762066), (938, 1381033)]