12232124

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 36

約数和(自身を含む): 23234904

約数和(自身を除く): 11002780

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 197, 361, 394, 722, 788, 817, 1444, 1634, 3268, 3743, 7486, 8471, 14972, 15523, 16942, 31046, 33884, 62092, 71117, 142234, 160949, 284468, 321898, 643796, 3058031, 6116062, 12232124]

約数ペア:

[(1, 12232124), (2, 6116062), (4, 3058031), (19, 643796), (38, 321898), (43, 284468), (76, 160949), (86, 142234), (172, 71117), (197, 62092), (361, 33884), (394, 31046), (722, 16942), (788, 15523), (817, 14972), (1444, 8471), (1634, 7486), (3268, 3743)]