86883244

素因数分解:

$2^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{2011}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 173965568

約数和(自身を除く): 87082324

約数列:

[1, 2, 4, 7, 14, 28, 1543, 2011, 3086, 4022, 6172, 8044, 10801, 14077, 21602, 28154, 43204, 56308, 3102973, 6205946, 12411892, 21720811, 43441622, 86883244]

約数ペア:

[(1, 86883244), (2, 43441622), (4, 21720811), (7, 12411892), (14, 6205946), (28, 3102973), (1543, 56308), (2011, 43204), (3086, 28154), (4022, 21602), (6172, 14077), (8044, 10801)]