789039062

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{63397}}^1$

素因数の和:63540

約数の個数: 24

約数和(自身を含む): 1387655424

約数和(自身を除く): 598616362

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 12446, 63397, 126794, 443779, 887558, 3106453, 6212906, 8051419, 16102838, 56359933, 112719866, 394519531, 789039062]

約数ペア:

[(1, 789039062), (2, 394519531), (7, 112719866), (14, 56359933), (49, 16102838), (98, 8051419), (127, 6212906), (254, 3106453), (889, 887558), (1778, 443779), (6223, 126794), (12446, 63397)]