6444998

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6871}}^1$

素因数の和:6947

約数の個数: 16

約数和(自身を含む): 11215104

約数和(自身を除く): 4770106

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 6871, 13742, 48097, 96194, 460357, 920714, 3222499, 6444998]

約数ペア:

[(1, 6444998), (2, 3222499), (7, 920714), (14, 460357), (67, 96194), (134, 48097), (469, 13742), (938, 6871)]