12187723146

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47239237}}^1$

素因数の和:47239285

約数の個数: 16

約数和(自身を含む): 24942317664

約数和(自身を除く): 12754594518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 47239237, 94478474, 141717711, 283435422, 2031287191, 4062574382, 6093861573, 12187723146]

約数ペア:

[(1, 12187723146), (2, 6093861573), (3, 4062574382), (6, 2031287191), (43, 283435422), (86, 141717711), (129, 94478474), (258, 47239237)]