557438982

素因数分解:

$2^1\times 3^1\times {\mathrm{2113}}^1\times {\mathrm{43969}}^1$

素因数の和:46087

約数の個数: 16

約数和(自身を含む): 1115430960

約数和(自身を除く): 557991978

約数列:

[1, 2, 3, 6, 2113, 4226, 6339, 12678, 43969, 87938, 131907, 263814, 92906497, 185812994, 278719491, 557438982]

約数ペア:

[(1, 557438982), (2, 278719491), (3, 185812994), (6, 92906497), (2113, 263814), (4226, 131907), (6339, 87938), (12678, 43969)]