874304982

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{376531}}^1$

素因数の和:376585

約数の個数: 32

約数和(自身を含む): 1988088960

約数和(自身を除く): 1113783978

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 376531, 753062, 1129593, 2259186, 3388779, 6777558, 10166337, 16190833, 20332674, 32381666, 48572499, 97144998, 145717497, 291434994, 437152491, 874304982]

約数ペア:

[(1, 874304982), (2, 437152491), (3, 291434994), (6, 145717497), (9, 97144998), (18, 48572499), (27, 32381666), (43, 20332674), (54, 16190833), (86, 10166337), (129, 6777558), (258, 3388779), (387, 2259186), (774, 1129593), (1161, 753062), (2322, 376531)]